484972407 has 16 divisors (see below), whose sum is σ = 725595360. Its totient is φ = 320112000.

The previous prime is 484972399. The next prime is 484972427. The reversal of 484972407 is 704279484.

It is not a de Polignac number, because 484972407 - 2³ = 484972399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484972427) 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 15 ways as a sum of consecutive naturals, for example, 86194 + ... + 91647.

It is an arithmetic number, because the mean of its divisors is an integer number (45349710).

Almost surely, 2^484972407 is an apocalyptic number.

484972407 is a deficient number, since it is larger than the sum of its proper divisors (240622953).

484972407 is a wasteful number, since it uses less digits than its factorization.

484972407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177951 (or 177945 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The square root of 484972407 is about 22022.0890698408. The cubic root of 484972407 is about 785.6679006084.

The spelling of 484972407 in words is "four hundred eighty-four million, nine hundred seventy-two thousand, four hundred seven".