470456131 has 8 divisors (see below), whose sum is σ = 495417600. Its totient is φ = 445514760.

The previous prime is 470456089. The next prime is 470456159. The reversal of 470456131 is 131654074.

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 470456131 - 2⁷ = 470456003 is a prime.

It is a super-2 number, since 2×470456131² = 442657942390978322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 470456093 and 470456102.

It is not an unprimeable number, because it can be changed into a prime (470456171) 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, 80610 + ... + 86248.

It is an arithmetic number, because the mean of its divisors is an integer number (61927200).

Almost surely, 2^470456131 is an apocalyptic number.

470456131 is a deficient number, since it is larger than the sum of its proper divisors (24961469).

470456131 is a wasteful number, since it uses less digits than its factorization.

470456131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10049.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 470456131 is about 21690.0007146150. Note that the first 3 decimals coincide. The cubic root of 470456131 is about 777.7494468131.

Subtracting from 470456131 its sum of digits (31), we obtain a square (470456100 = 21690²).

The spelling of 470456131 in words is "four hundred seventy million, four hundred fifty-six thousand, one hundred thirty-one".