38146704 has 80 divisors (see below), whose sum is σ = 103588608. Its totient is φ = 12082176.

The previous prime is 38146681. The next prime is 38146721. The reversal of 38146704 is 40764183.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83244 + ... + 83700.

Almost surely, 2^38146704 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 38146704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51794304).

38146704 is an abundant number, since it is smaller than the sum of its proper divisors (65441904).

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

38146704 is a wasteful number, since it uses less digits than its factorization.

38146704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 38146704 is about 6176.3018060972. The cubic root of 38146704 is about 336.6296300575.

The spelling of 38146704 in words is "thirty-eight million, one hundred forty-six thousand, seven hundred four".