1472843872 has 48 divisors (see below), whose sum is σ = 2936388672. Its totient is φ = 727143040.

The previous prime is 1472843849. The next prime is 1472843887. The reversal of 1472843872 is 2783482741.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1516347 + ... + 1517317.

It is an arithmetic number, because the mean of its divisors is an integer number (61174764).

Almost surely, 2^1472843872 is an apocalyptic number.

It is an amenable number.

1472843872 is a deficient number, since it is larger than the sum of its proper divisors (1463544800).

1472843872 is a wasteful number, since it uses less digits than its factorization.

1472843872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531 (or 1523 counting only the distinct ones).

The product of its digits is 602112, while the sum is 46.

The square root of 1472843872 is about 38377.6480780154. The cubic root of 1472843872 is about 1137.7641290115.

The spelling of 1472843872 in words is "one billion, four hundred seventy-two million, eight hundred forty-three thousand, eight hundred seventy-two".