38773374424 has 32 divisors (see below), whose sum is σ = 76090256640. Its totient is φ = 18487735200.

The previous prime is 38773374413. The next prime is 38773374433. The reversal of 38773374424 is 42447337783.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257412 + ... + 379219.

It is an arithmetic number, because the mean of its divisors is an integer number (2377820520).

Almost surely, 2^38773374424 is an apocalyptic number.

It is an amenable number.

38773374424 is a deficient number, since it is larger than the sum of its proper divisors (37316882216).

38773374424 is a wasteful number, since it uses less digits than its factorization.

38773374424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636991 (or 636987 counting only the distinct ones).

The product of its digits is 9483264, while the sum is 52.

The spelling of 38773374424 in words is "thirty-eight billion, seven hundred seventy-three million, three hundred seventy-four thousand, four hundred twenty-four".