478114736 has 40 divisors (see below), whose sum is σ = 1043171328. Its totient is φ = 210312000.

The previous prime is 478114733. The next prime is 478114759. The reversal of 478114736 is 637411874.

It is a junction number, because it is equal to n+sod(n) for n = 478114693 and 478114702.

It is not an unprimeable number, because it can be changed into a prime (478114733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38360 + ... + 49271.

Almost surely, 2^478114736 is an apocalyptic number.

It is an amenable number.

478114736 is an abundant number, since it is smaller than the sum of its proper divisors (565056592).

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

478114736 is a wasteful number, since it uses less digits than its factorization.

478114736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87681 (or 87675 counting only the distinct ones).

The product of its digits is 112896, while the sum is 41.

The square root of 478114736 is about 21865.8349028799. The cubic root of 478114736 is about 781.9471056118.

The spelling of 478114736 in words is "four hundred seventy-eight million, one hundred fourteen thousand, seven hundred thirty-six".