38461408 has 12 divisors (see below), whose sum is σ = 75720960. Its totient is φ = 19230688.

The previous prime is 38461399. The next prime is 38461447. The reversal of 38461408 is 80416483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600928 + ... + 600991.

It is an arithmetic number, because the mean of its divisors is an integer number (6310080).

Almost surely, 2^38461408 is an apocalyptic number.

It is an amenable number.

38461408 is a deficient number, since it is larger than the sum of its proper divisors (37259552).

38461408 is a wasteful number, since it uses less digits than its factorization.

38461408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201929 (or 1201921 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 38461408 is about 6201.7262113060. The cubic root of 38461408 is about 337.5528089290.

The spelling of 38461408 in words is "thirty-eight million, four hundred sixty-one thousand, four hundred eight".