478746162 has 24 divisors (see below), whose sum is σ = 1050416640. Its totient is φ = 157561560.

The previous prime is 478746143. The next prime is 478746179. The reversal of 478746162 is 261647874.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166914 + ... + 169757.

It is an arithmetic number, because the mean of its divisors is an integer number (43767360).

Almost surely, 2^478746162 is an apocalyptic number.

478746162 is an abundant number, since it is smaller than the sum of its proper divisors (571670478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

478746162 is a wasteful number, since it uses less digits than its factorization.

478746162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336758 (or 336755 counting only the distinct ones).

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

The square root of 478746162 is about 21880.2687826270. The cubic root of 478746162 is about 782.2911823927.

The spelling of 478746162 in words is "four hundred seventy-eight million, seven hundred forty-six thousand, one hundred sixty-two".