478698795 has 32 divisors (see below), whose sum is σ = 880372800. Its totient is φ = 246500352.

The previous prime is 478698769. The next prime is 478698811. The reversal of 478698795 is 597896874.

478698795 is a `hidden beast` number, since 478 + 6 + 98 + 79 + 5 = 666.

It is not a de Polignac number, because 478698795 - 2⁵ = 478698763 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57222 + ... + 65051.

It is an arithmetic number, because the mean of its divisors is an integer number (27511650).

Almost surely, 2^478698795 is an apocalyptic number.

478698795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

478698795 is a deficient number, since it is larger than the sum of its proper divisors (401674005).

478698795 is a wasteful number, since it uses less digits than its factorization.

478698795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122316 (or 122310 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 63.

The square root of 478698795 is about 21879.1863422752. The cubic root of 478698795 is about 782.2653816577.

The spelling of 478698795 in words is "four hundred seventy-eight million, six hundred ninety-eight thousand, seven hundred ninety-five".