38906232 has 16 divisors (see below), whose sum is σ = 97265640. Its totient is φ = 12968736.

The previous prime is 38906123. The next prime is 38906249. The reversal of 38906232 is 23260983.

It is a junction number, because it is equal to n+sod(n) for n = 38906193 and 38906202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 810523 + ... + 810570.

Almost surely, 2^38906232 is an apocalyptic number.

It is an amenable number.

38906232 is an abundant number, since it is smaller than the sum of its proper divisors (58359408).

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

38906232 is a wasteful number, since it uses less digits than its factorization.

38906232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621102 (or 1621098 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 38906232 is about 6237.4860320485. The cubic root of 38906232 is about 338.8491423340.

The spelling of 38906232 in words is "thirty-eight million, nine hundred six thousand, two hundred thirty-two".