472438374 has 16 divisors (see below), whose sum is σ = 946949808. Its totient is φ = 157133952.

The previous prime is 472438361. The next prime is 472438399. The reversal of 472438374 is 473834274.

It is a Curzon number.

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, 83407 + ... + 88890.

It is an arithmetic number, because the mean of its divisors is an integer number (59184363).

Almost surely, 2^472438374 is an apocalyptic number.

472438374 is an abundant number, since it is smaller than the sum of its proper divisors (474511434).

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

472438374 is a wasteful number, since it uses less digits than its factorization.

472438374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172759.

The product of its digits is 451584, while the sum is 42.

The square root of 472438374 is about 21735.6475403886. The cubic root of 472438374 is about 778.8402521502.

The spelling of 472438374 in words is "four hundred seventy-two million, four hundred thirty-eight thousand, three hundred seventy-four".