472502242474 has 4 divisors (see below), whose sum is σ = 708753363714. Its totient is φ = 236251121236.

The previous prime is 472502242441. The next prime is 472502242481. The reversal of 472502242474 is 474242205274.

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., 298342086849 + 174160155625 = 546207^2 + 417325^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 472502242474.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118125560617 + ... + 118125560620.

Almost surely, 2^472502242474 is an apocalyptic number.

472502242474 is a deficient number, since it is larger than the sum of its proper divisors (236251121240).

472502242474 is a wasteful number, since it uses less digits than its factorization.

472502242474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236251121239.

The product of its (nonzero) digits is 1003520, while the sum is 43.

The spelling of 472502242474 in words is "four hundred seventy-two billion, five hundred two million, two hundred forty-two thousand, four hundred seventy-four".