38088860 has 24 divisors (see below), whose sum is σ = 80151120. Its totient is φ = 15204224.

The previous prime is 38088833. The next prime is 38088871. The reversal of 38088860 is 6888083.

It is a happy number.

It is a super-2 number, since 2×38088860² = 2901522512199200, 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 7 ways as a sum of consecutive naturals, for example, 9707 + ... + 13053.

It is an arithmetic number, because the mean of its divisors is an integer number (3339630).

Almost surely, 2^38088860 is an apocalyptic number.

It is an amenable number.

38088860 is an abundant number, since it is smaller than the sum of its proper divisors (42062260).

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

38088860 is a wasteful number, since it uses less digits than its factorization.

38088860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3925 (or 3923 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 38088860 is about 6171.6172920880. The cubic root of 38088860 is about 336.4593938139.

The spelling of 38088860 in words is "thirty-eight million, eighty-eight thousand, eight hundred sixty".