38769264 has 30 divisors (see below), whose sum is σ = 108500496. Its totient is φ = 12923040.

The previous prime is 38769257. The next prime is 38769277. The reversal of 38769264 is 46296783.

38769264 is a `hidden beast` number, since 387 + 6 + 9 + 264 = 666.

It is a super-2 number, since 2×38769264² = 3006111662203392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134472 + ... + 134759.

Almost surely, 2^38769264 is an apocalyptic number.

It is an amenable number.

38769264 is an abundant number, since it is smaller than the sum of its proper divisors (69731232).

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

38769264 is a wasteful number, since it uses less digits than its factorization.

38769264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269245 (or 269236 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 38769264 is about 6226.4969284502. The cubic root of 38769264 is about 338.4510393649.

The spelling of 38769264 in words is "thirty-eight million, seven hundred sixty-nine thousand, two hundred sixty-four".