38485898 has 8 divisors (see below), whose sum is σ = 62976960. Its totient is φ = 17493580.

The previous prime is 38485873. The next prime is 38485907. The reversal of 38485898 is 89858483.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 874658 + ... + 874701.

It is an arithmetic number, because the mean of its divisors is an integer number (7872120).

Almost surely, 2^38485898 is an apocalyptic number.

38485898 is a deficient number, since it is larger than the sum of its proper divisors (24491062).

38485898 is a wasteful number, since it uses less digits than its factorization.

38485898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749372.

The product of its digits is 2211840, while the sum is 53.

The square root of 38485898 is about 6203.7003473733. The cubic root of 38485898 is about 337.6244384295.

The spelling of 38485898 in words is "thirty-eight million, four hundred eighty-five thousand, eight hundred ninety-eight".