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4969385 = 52633779
BaseRepresentation
bin10010111101001110101001
3100100110201022
4102331032221
52233010020
6254302225
760145001
oct22751651
910313638
104969385
112894633
1217b7975
13104cb85
14935001
15682625
hex4bd3a9

4969385 has 8 divisors (see below), whose sum is σ = 5987520. Its totient is φ = 3959344.

The previous prime is 4969373. The next prime is 4969399. The reversal of 4969385 is 5839694.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4969385 - 24 = 4969369 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 575 + ... + 3204.

It is an arithmetic number, because the mean of its divisors is an integer number (748440).

Almost surely, 24969385 is an apocalyptic number.

It is an amenable number.

4969385 is a deficient number, since it is larger than the sum of its proper divisors (1018135).

4969385 is a wasteful number, since it uses less digits than its factorization.

4969385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4047.

The product of its digits is 233280, while the sum is 44.

The square root of 4969385 is about 2229.2117440925. The cubic root of 4969385 is about 170.6478738225.

The spelling of 4969385 in words is "four million, nine hundred sixty-nine thousand, three hundred eighty-five".

Divisors: 1 5 263 1315 3779 18895 993877 4969385