474994718 has 32 divisors (see below), whose sum is σ = 826346880. Its totient is φ = 202500000.

The previous prime is 474994711. The next prime is 474994771. The reversal of 474994718 is 817499474.

It is a self number, because there is not a number n which added to its sum of digits gives 474994718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474994711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36593 + ... + 47843.

It is an arithmetic number, because the mean of its divisors is an integer number (25823340).

Almost surely, 2^474994718 is an apocalyptic number.

474994718 is a deficient number, since it is larger than the sum of its proper divisors (351352162).

474994718 is a wasteful number, since it uses less digits than its factorization.

474994718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11384.

The product of its digits is 2032128, while the sum is 53.

The square root of 474994718 is about 21794.3735399759. The cubic root of 474994718 is about 780.2424832337.

The spelling of 474994718 in words is "four hundred seventy-four million, nine hundred ninety-four thousand, seven hundred eighteen".