472943043 has 80 divisors (see below), whose sum is σ = 793488960. Its totient is φ = 279189504.

The previous prime is 472943039. The next prime is 472943057. The reversal of 472943043 is 340349274.

It is not a de Polignac number, because 472943043 - 2² = 472943039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 472942989 and 472943007.

It is not an unprimeable number, because it can be changed into a prime (472943543) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3452071 + ... + 3452207.

It is an arithmetic number, because the mean of its divisors is an integer number (9918612).

Almost surely, 2^472943043 is an apocalyptic number.

472943043 is a deficient number, since it is larger than the sum of its proper divisors (320545917).

472943043 is a wasteful number, since it uses less digits than its factorization.

472943043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 472943043 is about 21747.2536886845. The cubic root of 472943043 is about 779.1174781890.

The spelling of 472943043 in words is "four hundred seventy-two million, nine hundred forty-three thousand, forty-three".