39264630 has 64 divisors (see below), whose sum is σ = 96864768. Its totient is φ = 10183680.

The previous prime is 39264623. The next prime is 39264647. The reversal of 39264630 is 3646293.

39264630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×39264630² = 3083422338073800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 39264591 and 39264600.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 299665 + ... + 299795.

It is an arithmetic number, because the mean of its divisors is an integer number (1513512).

Almost surely, 2^39264630 is an apocalyptic number.

39264630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

39264630 is an abundant number, since it is smaller than the sum of its proper divisors (57600138).

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

39264630 is a wasteful number, since it uses less digits than its factorization.

39264630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 39264630 is about 6266.1495354005. The cubic root of 39264630 is about 339.8864384294.

The spelling of 39264630 in words is "thirty-nine million, two hundred sixty-four thousand, six hundred thirty".