472360643 has 4 divisors (see below), whose sum is σ = 472561248. Its totient is φ = 472160040.

The previous prime is 472360639. The next prime is 472360663. The reversal of 472360643 is 346063274.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 346063274 = 2 ⋅173031637.

It is a cyclic number.

It is not a de Polignac number, because 472360643 - 2² = 472360639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472360663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96728 + ... + 101493.

It is an arithmetic number, because the mean of its divisors is an integer number (118140312).

Almost surely, 2^472360643 is an apocalyptic number.

472360643 is a deficient number, since it is larger than the sum of its proper divisors (200605).

472360643 is a wasteful number, since it uses less digits than its factorization.

472360643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200604.

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 472360643 is about 21733.8593673558. The cubic root of 472360643 is about 778.7975352193.

The spelling of 472360643 in words is "four hundred seventy-two million, three hundred sixty thousand, six hundred forty-three".