1472277828 has 24 divisors (see below), whose sum is σ = 3926074432. Its totient is φ = 420650784.

The previous prime is 1472277701. The next prime is 1472277839. The reversal of 1472277828 is 8287722741.

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, 8763475 + ... + 8763642.

Almost surely, 2^1472277828 is an apocalyptic number.

It is an amenable number.

1472277828 is an abundant number, since it is smaller than the sum of its proper divisors (2453796604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1472277828 is a wasteful number, since it uses less digits than its factorization.

1472277828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17527131 (or 17527129 counting only the distinct ones).

The product of its digits is 702464, while the sum is 48.

The square root of 1472277828 is about 38370.2727120879. The cubic root of 1472277828 is about 1137.6183549997.

The spelling of 1472277828 in words is "one billion, four hundred seventy-two million, two hundred seventy-seven thousand, eight hundred twenty-eight".