1472469056 has 14 divisors (see below), whose sum is σ = 2921930910. Its totient is φ = 736234496.

The previous prime is 1472469043. The next prime is 1472469067. The reversal of 1472469056 is 6509642741.

It can be written as a sum of positive squares in only one way, i.e., 924160000 + 548309056 = 30400^2 + 23416^2 .

It is a super-2 number, since 2×1472469056² = 4336330241755062272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1472468998 and 1472469016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11503601 + ... + 11503728.

Almost surely, 2^1472469056 is an apocalyptic number.

1472469056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1472469056 is a deficient number, since it is larger than the sum of its proper divisors (1449461854).

1472469056 is an equidigital number, since it uses as much as digits as its factorization.

1472469056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23007341 (or 23007331 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 1472469056 is about 38372.7645081769. The cubic root of 1472469056 is about 1137.6676063617.

The spelling of 1472469056 in words is "one billion, four hundred seventy-two million, four hundred sixty-nine thousand, fifty-six".