472267858 has 8 divisors (see below), whose sum is σ = 718975152. Its totient is φ = 232609476.

The previous prime is 472267849. The next prime is 472267883. The reversal of 472267858 is 858762274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1762060 + ... + 1762327.

It is an arithmetic number, because the mean of its divisors is an integer number (89871894).

Almost surely, 2^472267858 is an apocalyptic number.

472267858 is a deficient number, since it is larger than the sum of its proper divisors (246707294).

472267858 is a wasteful number, since it uses less digits than its factorization.

472267858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3524456.

The product of its digits is 1505280, while the sum is 49.

The square root of 472267858 is about 21731.7246899550. The cubic root of 472267858 is about 778.7465392538.

The spelling of 472267858 in words is "four hundred seventy-two million, two hundred sixty-seven thousand, eight hundred fifty-eight".