472630433 has 8 divisors (see below), whose sum is σ = 532229376. Its totient is φ = 415803600.

The previous prime is 472630391. The next prime is 472630439. The reversal of 472630433 is 334036274.

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

It is a cyclic number.

It is not a de Polignac number, because 472630433 - 2¹⁴ = 472614049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 472630433.

It is not an unprimeable number, because it can be changed into a prime (472630439) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 692666 + ... + 693347.

It is an arithmetic number, because the mean of its divisors is an integer number (66528672).

Almost surely, 2^472630433 is an apocalyptic number.

It is an amenable number.

472630433 is a deficient number, since it is larger than the sum of its proper divisors (59598943).

472630433 is a wasteful number, since it uses less digits than its factorization.

472630433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386055.

The product of its (nonzero) digits is 36288, while the sum is 32.

The square root of 472630433 is about 21740.0651562961. The cubic root of 472630433 is about 778.9457777404.

The spelling of 472630433 in words is "four hundred seventy-two million, six hundred thirty thousand, four hundred thirty-three".