472892943 has 8 divisors (see below), whose sum is σ = 630842800. Its totient is φ = 315102528.

The previous prime is 472892929. The next prime is 472892971. The reversal of 472892943 is 349298274.

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

It is not a de Polignac number, because 472892943 - 2⁸ = 472892687 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 472892892 and 472892901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472892143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32758 + ... + 44931.

It is an arithmetic number, because the mean of its divisors is an integer number (78855350).

Almost surely, 2^472892943 is an apocalyptic number.

472892943 is a deficient number, since it is larger than the sum of its proper divisors (157949857).

472892943 is a wasteful number, since it uses less digits than its factorization.

472892943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79721.

The product of its digits is 870912, while the sum is 48.

The square root of 472892943 is about 21746.1017885965. The cubic root of 472892943 is about 779.0899659515.

The spelling of 472892943 in words is "four hundred seventy-two million, eight hundred ninety-two thousand, nine hundred forty-three".