474213500 has 24 divisors (see below), whose sum is σ = 1035683376. Its totient is φ = 189685200.

The previous prime is 474213499. The next prime is 474213529. The reversal of 474213500 is 5312474.

It is a self number, because there is not a number n which added to its sum of digits gives 474213500.

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, 473714 + ... + 474713.

It is an arithmetic number, because the mean of its divisors is an integer number (43153474).

Almost surely, 2^474213500 is an apocalyptic number.

It is an amenable number.

474213500 is an abundant number, since it is smaller than the sum of its proper divisors (561469876).

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

474213500 is a wasteful number, since it uses less digits than its factorization.

474213500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948446 (or 948434 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 474213500 is about 21776.4436949654. The cubic root of 474213500 is about 779.8144967585.

Adding to 474213500 its reverse (5312474), we get a palindrome (479525974).

The spelling of 474213500 in words is "four hundred seventy-four million, two hundred thirteen thousand, five hundred".