473247884278 has 32 divisors (see below), whose sum is σ = 768136148640. Its totient is φ = 217378978560.

The previous prime is 473247884251. The next prime is 473247884341. The reversal of 473247884278 is 872488742374.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5055418 + ... + 5148178.

It is an arithmetic number, because the mean of its divisors is an integer number (24004254645).

Almost surely, 2^473247884278 is an apocalyptic number.

473247884278 is a deficient number, since it is larger than the sum of its proper divisors (294888264362).

473247884278 is a wasteful number, since it uses less digits than its factorization.

473247884278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93712.

The product of its digits is 134873088, while the sum is 64.

The spelling of 473247884278 in words is "four hundred seventy-three billion, two hundred forty-seven million, eight hundred eighty-four thousand, two hundred seventy-eight".