3731275472 has 40 divisors (see below), whose sum is σ = 7403097600. Its totient is φ = 1821156480.

The previous prime is 3731275469. The next prime is 3731275501. The reversal of 3731275472 is 2745721373.

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 7 ways as a sum of consecutive naturals, for example, 157697 + ... + 179807.

It is an arithmetic number, because the mean of its divisors is an integer number (185077440).

Almost surely, 2^3731275472 is an apocalyptic number.

It is an amenable number.

3731275472 is a deficient number, since it is larger than the sum of its proper divisors (3671822128).

3731275472 is a wasteful number, since it uses less digits than its factorization.

3731275472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22371 (or 22365 counting only the distinct ones).

The product of its digits is 246960, while the sum is 41.

The square root of 3731275472 is about 61084.1671139093. The cubic root of 3731275472 is about 1551.0260943567.

The spelling of 3731275472 in words is "three billion, seven hundred thirty-one million, two hundred seventy-five thousand, four hundred seventy-two".