38358792 has 64 divisors (see below), whose sum is σ = 107121600. Its totient is φ = 12718080.

The previous prime is 38358781. The next prime is 38358797. The reversal of 38358792 is 29785383.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (38358797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55167 + ... + 55857.

It is an arithmetic number, because the mean of its divisors is an integer number (1673775).

Almost surely, 2^38358792 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 38358792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53560800).

38358792 is an abundant number, since it is smaller than the sum of its proper divisors (68762808).

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

38358792 is a wasteful number, since it uses less digits than its factorization.

38358792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963 (or 953 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 38358792 is about 6193.4475052268. The cubic root of 38358792 is about 337.2523417691.

The spelling of 38358792 in words is "thirty-eight million, three hundred fifty-eight thousand, seven hundred ninety-two".