474785874 has 20 divisors (see below), whose sum is σ = 1063872414. Its totient is φ = 158261904.

The previous prime is 474785867. The next prime is 474785879. The reversal of 474785874 is 478587474.

It can be written as a sum of positive squares in only one way, i.e., 332150625 + 142635249 = 18225^2 + 11943^2 .

It is a super-2 number, since 2×474785874² = 450843252299887752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 474785874.

It is not an unprimeable number, because it can be changed into a prime (474785879) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1465227 + ... + 1465550.

Almost surely, 2^474785874 is an apocalyptic number.

474785874 is an abundant number, since it is smaller than the sum of its proper divisors (589086540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474785874 is a wasteful number, since it uses less digits than its factorization.

474785874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930791 (or 2930782 counting only the distinct ones).

The product of its digits is 7024640, while the sum is 54.

The square root of 474785874 is about 21789.5817766198. The cubic root of 474785874 is about 780.1281150506.

The spelling of 474785874 in words is "four hundred seventy-four million, seven hundred eighty-five thousand, eight hundred seventy-four".