479454232 has 8 divisors (see below), whose sum is σ = 898976700. Its totient is φ = 239727112.

The previous prime is 479454197. The next prime is 479454233. The reversal of 479454232 is 232454974.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-4 number, since 4×479454232⁴ (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479454233) by changing a digit.

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, 29965882 + ... + 29965897.

Almost surely, 2^479454232 is an apocalyptic number.

It is an amenable number.

479454232 is a deficient number, since it is larger than the sum of its proper divisors (419522468).

479454232 is a wasteful number, since it uses less digits than its factorization.

479454232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59931785 (or 59931781 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 479454232 is about 21896.4433641630. The cubic root of 479454232 is about 782.6766643752.

The spelling of 479454232 in words is "four hundred seventy-nine million, four hundred fifty-four thousand, two hundred thirty-two".