38196984 has 32 divisors (see below), whose sum is σ = 109134720. Its totient is φ = 10913376.

The previous prime is 38196959. The next prime is 38197007. The reversal of 38196984 is 48969183.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113514 + ... + 113849.

It is an arithmetic number, because the mean of its divisors is an integer number (3410460).

Almost surely, 2^38196984 is an apocalyptic number.

It is an amenable number.

38196984 is an abundant number, since it is smaller than the sum of its proper divisors (70937736).

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

38196984 is a wasteful number, since it uses less digits than its factorization.

38196984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227379 (or 227375 counting only the distinct ones).

The product of its digits is 373248, while the sum is 48.

The square root of 38196984 is about 6180.3708626586. The cubic root of 38196984 is about 336.7774655193. Note that the first 3 decimals are identical.

The spelling of 38196984 in words is "thirty-eight million, one hundred ninety-six thousand, nine hundred eighty-four".