474625472877 has 12 divisors (see below), whose sum is σ = 696808982844. Its totient is φ = 311229817920.

The previous prime is 474625472863. The next prime is 474625472887. The reversal of 474625472877 is 778274526474.

474625472877 is a `hidden beast` number, since 4 + 7 + 4 + 6 + 2 + 547 + 2 + 87 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 36241117641 + 438384355236 = 190371^2 + 662106^2 .

It is not a de Polignac number, because 474625472877 - 2⁷ = 474625472749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474625472887) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 432263088 + ... + 432264185.

It is an arithmetic number, because the mean of its divisors is an integer number (58067415237).

Almost surely, 2^474625472877 is an apocalyptic number.

It is an amenable number.

474625472877 is a deficient number, since it is larger than the sum of its proper divisors (222183509967).

474625472877 is a wasteful number, since it uses less digits than its factorization.

474625472877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864527340 (or 864527337 counting only the distinct ones).

The product of its digits is 147517440, while the sum is 63.

The spelling of 474625472877 in words is "four hundred seventy-four billion, six hundred twenty-five million, four hundred seventy-two thousand, eight hundred seventy-seven".