1472774120 has 32 divisors (see below), whose sum is σ = 3394568520. Its totient is φ = 574740480.

The previous prime is 1472774119. The next prime is 1472774131. The reversal of 1472774120 is 214772741.

It can be written as a sum of positive squares in 4 ways, for example, as 691795204 + 780978916 = 26302^2 + 27946^2 .

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, 447377 + ... + 450656.

Almost surely, 2^1472774120 is an apocalyptic number.

1472774120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1472774120 is an abundant number, since it is smaller than the sum of its proper divisors (1921794400).

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

1472774120 is a wasteful number, since it uses less digits than its factorization.

1472774120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898085 (or 898081 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 35.

The square root of 1472774120 is about 38376.7393091180. The cubic root of 1472774120 is about 1137.7461677105.

The spelling of 1472774120 in words is "one billion, four hundred seventy-two million, seven hundred seventy-four thousand, one hundred twenty".