472251404357 has 8 divisors (see below), whose sum is σ = 483253014816. Its totient is φ = 461250658512.

The previous prime is 472251404351. The next prime is 472251404413. The reversal of 472251404357 is 753404152274.

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 472251404357 - 2²² = 472247210053 is a prime.

It is a super-3 number, since 3×472251404357³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472251404351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 963023 + ... + 1368179.

It is an arithmetic number, because the mean of its divisors is an integer number (60406626852).

Almost surely, 2^472251404357 is an apocalyptic number.

It is an amenable number.

472251404357 is a deficient number, since it is larger than the sum of its proper divisors (11001610459).

472251404357 is a wasteful number, since it uses less digits than its factorization.

472251404357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432307.

The product of its (nonzero) digits is 940800, while the sum is 44.

The spelling of 472251404357 in words is "four hundred seventy-two billion, two hundred fifty-one million, four hundred four thousand, three hundred fifty-seven".