1472538916 has 24 divisors (see below), whose sum is σ = 2673558720. Its totient is φ = 708812832.

The previous prime is 1472538901. The next prime is 1472538917. The reversal of 1472538916 is 6198352741.

It is not an unprimeable number, because it can be changed into a prime (1472538917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21961 + ... + 58543.

It is an arithmetic number, because the mean of its divisors is an integer number (111398280).

Almost surely, 2^1472538916 is an apocalyptic number.

It is an amenable number.

1472538916 is a deficient number, since it is larger than the sum of its proper divisors (1201019804).

1472538916 is a wasteful number, since it uses less digits than its factorization.

1472538916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36963 (or 36961 counting only the distinct ones).

The product of its digits is 362880, while the sum is 46.

The square root of 1472538916 is about 38373.6747784207. The cubic root of 1472538916 is about 1137.6855979570.

The spelling of 1472538916 in words is "one billion, four hundred seventy-two million, five hundred thirty-eight thousand, nine hundred sixteen".