38984396 has 24 divisors (see below), whose sum is σ = 75479040. Its totient is φ = 17469200.

The previous prime is 38984377. The next prime is 38984459. The reversal of 38984396 is 69348983.

38984396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3116 + ... + 9363.

It is an arithmetic number, because the mean of its divisors is an integer number (3144960).

Almost surely, 2^38984396 is an apocalyptic number.

It is an amenable number.

38984396 is a deficient number, since it is larger than the sum of its proper divisors (36494644).

38984396 is a wasteful number, since it uses less digits than its factorization.

38984396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12565 (or 12563 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 50.

The square root of 38984396 is about 6243.7485535534. The cubic root of 38984396 is about 339.0759105217.

The spelling of 38984396 in words is "thirty-eight million, nine hundred eighty-four thousand, three hundred ninety-six".