38626488 has 24 divisors (see below), whose sum is σ = 104613600. Its totient is φ = 12875472.

The previous prime is 38626459. The next prime is 38626493. The reversal of 38626488 is 88462683.

It is a happy number.

38626488 is a `hidden beast` number, since 386 + 264 + 8 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

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, 268168 + ... + 268311.

It is an arithmetic number, because the mean of its divisors is an integer number (4358900).

Almost surely, 2^38626488 is an apocalyptic number.

It is an amenable number.

38626488 is an abundant number, since it is smaller than the sum of its proper divisors (65987112).

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

38626488 is a wasteful number, since it uses less digits than its factorization.

38626488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536491 (or 536484 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 38626488 is about 6215.0211584515. The cubic root of 38626488 is about 338.0350558274.

The spelling of 38626488 in words is "thirty-eight million, six hundred twenty-six thousand, four hundred eighty-eight".