472484494 has 4 divisors (see below), whose sum is σ = 708726744. Its totient is φ = 236242246.

The previous prime is 472484489. The next prime is 472484521. The reversal of 472484494 is 494484274.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118121122 + ... + 118121125.

It is an arithmetic number, because the mean of its divisors is an integer number (177181686).

Almost surely, 2^472484494 is an apocalyptic number.

472484494 is a deficient number, since it is larger than the sum of its proper divisors (236242250).

472484494 is a wasteful number, since it uses less digits than its factorization.

472484494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236242249.

The product of its digits is 1032192, while the sum is 46.

The square root of 472484494 is about 21736.7084444725. The cubic root of 472484494 is about 778.8655950984.

The spelling of 472484494 in words is "four hundred seventy-two million, four hundred eighty-four thousand, four hundred ninety-four".