473143734 has 32 divisors (see below), whose sum is σ = 1201635840. Its totient is φ = 135183816.

The previous prime is 473143709. The next prime is 473143751. The reversal of 473143734 is 437341374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 625474 + ... + 626229.

It is an arithmetic number, because the mean of its divisors is an integer number (37551120).

Almost surely, 2^473143734 is an apocalyptic number.

473143734 is an abundant number, since it is smaller than the sum of its proper divisors (728492106).

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

473143734 is a wasteful number, since it uses less digits than its factorization.

473143734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251721 (or 1251715 counting only the distinct ones).

The product of its digits is 84672, while the sum is 36.

The square root of 473143734 is about 21751.8673681135. The cubic root of 473143734 is about 779.2276674646.

The spelling of 473143734 in words is "four hundred seventy-three million, one hundred forty-three thousand, seven hundred thirty-four".