1472474979 has 6 divisors (see below), whose sum is σ = 2126908316. Its totient is φ = 981649980.

The previous prime is 1472474959. The next prime is 1472474981. The reversal of 1472474979 is 9794742741.

It is a happy number.

1472474979 is a `hidden beast` number, since 14 + 72 + 474 + 97 + 9 = 666.

It is not a de Polignac number, because 1472474979 - 2⁵ = 1472474947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1472474959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 81804157 + ... + 81804174.

Almost surely, 2^1472474979 is an apocalyptic number.

1472474979 is a deficient number, since it is larger than the sum of its proper divisors (654433337).

1472474979 is a wasteful number, since it uses less digits than its factorization.

1472474979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163608337 (or 163608334 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 54.

The square root of 1472474979 is about 38372.8416852336. The cubic root of 1472474979 is about 1137.6691317805.

The spelling of 1472474979 in words is "one billion, four hundred seventy-two million, four hundred seventy-four thousand, nine hundred seventy-nine".