473499344 has 20 divisors (see below), whose sum is σ = 957292896. Its totient is φ = 226456032.

The previous prime is 473499329. The next prime is 473499371. The reversal of 473499344 is 443994374.

It is a happy number.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 642974 + ... + 643709.

Almost surely, 2^473499344 is an apocalyptic number.

It is an amenable number.

473499344 is an abundant number, since it is smaller than the sum of its proper divisors (483793552).

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

473499344 is a wasteful number, since it uses less digits than its factorization.

473499344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1286714 (or 1286708 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 47.

The square root of 473499344 is about 21760.0400734925. The cubic root of 473499344 is about 779.4228384298.

The spelling of 473499344 in words is "four hundred seventy-three million, four hundred ninety-nine thousand, three hundred forty-four".