1472288252 has 12 divisors (see below), whose sum is σ = 2579625720. Its totient is φ = 735252336.

The previous prime is 1472288227. The next prime is 1472288273. The reversal of 1472288252 is 2528822741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219227 + ... + 225842.

It is an arithmetic number, because the mean of its divisors is an integer number (214968810).

Almost surely, 2^1472288252 is an apocalyptic number.

It is an amenable number.

1472288252 is a deficient number, since it is larger than the sum of its proper divisors (1107337468).

1472288252 is a wasteful number, since it uses less digits than its factorization.

1472288252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445900 (or 445898 counting only the distinct ones).

The product of its digits is 143360, while the sum is 41.

The square root of 1472288252 is about 38370.4085461701. The cubic root of 1472288252 is about 1137.6210398430.

The spelling of 1472288252 in words is "one billion, four hundred seventy-two million, two hundred eighty-eight thousand, two hundred fifty-two".