38299932472 has 16 divisors (see below), whose sum is σ = 73482429240. Its totient is φ = 18704618016.

The previous prime is 38299932467. The next prime is 38299932491. The reversal of 38299932472 is 27423999283.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55668163 + ... + 55668850.

Almost surely, 2^38299932472 is an apocalyptic number.

It is an amenable number.

38299932472 is a deficient number, since it is larger than the sum of its proper divisors (35182496768).

38299932472 is a wasteful number, since it uses less digits than its factorization.

38299932472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111337062 (or 111337058 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 58.

The spelling of 38299932472 in words is "thirty-eight billion, two hundred ninety-nine million, nine hundred thirty-two thousand, four hundred seventy-two".