472428724380436 has 24 divisors (see below), whose sum is σ = 842502402330624. Its totient is φ = 231715372106400.

The previous prime is 472428724380413. The next prime is 472428724380467. The reversal of 472428724380436 is 634083427824274.

It is a happy number.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201308140 + ... + 203641411.

It is an arithmetic number, because the mean of its divisors is an integer number (35104266763776).

Almost surely, 2^{472428724380436} is an apocalyptic number.

It is an amenable number.

472428724380436 is a deficient number, since it is larger than the sum of its proper divisors (370073677950188).

472428724380436 is a wasteful number, since it uses less digits than its factorization.

472428724380436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404955111 (or 404955109 counting only the distinct ones).

The product of its (nonzero) digits is 346816512, while the sum is 64.

The spelling of 472428724380436 in words is "four hundred seventy-two trillion, four hundred twenty-eight billion, seven hundred twenty-four million, three hundred eighty thousand, four hundred thirty-six".