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4790772 = 223376337
BaseRepresentation
bin10010010001100111110100
3100000101201000
4102101213310
52211301042
6250403300
755502160
oct22214764
910011630
104790772
112782418
121730530
13cb979c
148c9ca0
1564974c
hex4919f4

4790772 has 48 divisors (see below), whose sum is σ = 14197120. Its totient is φ = 1368576.

The previous prime is 4790761. The next prime is 4790827. The reversal of 4790772 is 2770974.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2413 + ... + 3924.

Almost surely, 24790772 is an apocalyptic number.

4790772 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4790772 is an abundant number, since it is smaller than the sum of its proper divisors (9406348).

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

4790772 is a wasteful number, since it uses less digits than its factorization.

4790772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6357 (or 6349 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The square root of 4790772 is about 2188.7832236199. The cubic root of 4790772 is about 168.5783637589.

The spelling of 4790772 in words is "four million, seven hundred ninety thousand, seven hundred seventy-two".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 6337 12674 19011 25348 38022 44359 57033 76044 88718 114066 133077 171099 177436 228132 266154 342198 399231 532308 684396 798462 1197693 1596924 2395386 4790772