38252592 has 120 divisors (see below), whose sum is σ = 123685536. Its totient is φ = 10810368.

The previous prime is 38252587. The next prime is 38252603. The reversal of 38252592 is 29525283.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137958 + ... + 138234.

Almost surely, 2^38252592 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38252592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61842768).

38252592 is an abundant number, since it is smaller than the sum of its proper divisors (85432944).

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

38252592 is a wasteful number, since it uses less digits than its factorization.

38252592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 426 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 38252592 is about 6184.8679856566. The cubic root of 38252592 is about 336.9408155949.

The spelling of 38252592 in words is "thirty-eight million, two hundred fifty-two thousand, five hundred ninety-two".