368864630 has 64 divisors (see below), whose sum is σ = 709637760. Its totient is φ = 137819136.

The previous prime is 368864603. The next prime is 368864633. The reversal of 368864630 is 36468863.

It is a super-2 number, since 2×368864630² = 272122230530073800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368864633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1582994 + ... + 1583226.

It is an arithmetic number, because the mean of its divisors is an integer number (11088090).

Almost surely, 2^368864630 is an apocalyptic number.

368864630 is a deficient number, since it is larger than the sum of its proper divisors (340773130).

368864630 is a wasteful number, since it uses less digits than its factorization.

368864630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425.

The product of its (nonzero) digits is 497664, while the sum is 44.

The square root of 368864630 is about 19205.8488487231. The cubic root of 368864630 is about 717.1703690483.

The spelling of 368864630 in words is "three hundred sixty-eight million, eight hundred sixty-four thousand, six hundred thirty".