479506954 has 4 divisors (see below), whose sum is σ = 719260434. Its totient is φ = 239753476.

The previous prime is 479506943. The next prime is 479506961. The reversal of 479506954 is 459605974.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 393109929 + 86397025 = 19827^2 + 9295^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 479506898 and 479506907.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119876737 + ... + 119876740.

Almost surely, 2^479506954 is an apocalyptic number.

479506954 is a deficient number, since it is larger than the sum of its proper divisors (239753480).

479506954 is a wasteful number, since it uses less digits than its factorization.

479506954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239753479.

The product of its (nonzero) digits is 1360800, while the sum is 49.

The square root of 479506954 is about 21897.6472252158. The cubic root of 479506954 is about 782.7053516923.

The spelling of 479506954 in words is "four hundred seventy-nine million, five hundred six thousand, nine hundred fifty-four".