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4976958 = 237711669
BaseRepresentation
bin10010111111000100111110
3100100212002210
4102333010332
52233230313
6254401250
760206040
oct22770476
910325083
104976958
11289a298
121800226
13105345c
14937a90
156849c3
hex4bf13e

4976958 has 32 divisors (see below), whose sum is σ = 11543040. Its totient is φ = 1401120.

The previous prime is 4976953. The next prime is 4976963. The reversal of 4976958 is 8596794.

It is an interprime number because it is at equal distance from previous prime (4976953) and next prime (4976963).

It is a super-2 number, since 2×49769582 = 49540221867528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4976953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2148 + ... + 3816.

It is an arithmetic number, because the mean of its divisors is an integer number (360720).

Almost surely, 24976958 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4976958, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5771520).

4976958 is an abundant number, since it is smaller than the sum of its proper divisors (6566082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4976958 is a wasteful number, since it uses less digits than its factorization.

4976958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1752.

The product of its digits is 544320, while the sum is 48.

The square root of 4976958 is about 2230.9096799288. The cubic root of 4976958 is about 170.7345150224.

The spelling of 4976958 in words is "four million, nine hundred seventy-six thousand, nine hundred fifty-eight".

Divisors: 1 2 3 6 7 14 21 42 71 142 213 426 497 994 1491 1669 2982 3338 5007 10014 11683 23366 35049 70098 118499 236998 355497 710994 829493 1658986 2488479 4976958