456780964231 has 8 divisors (see below), whose sum is σ = 458598762720. Its totient is φ = 454964053152.

The previous prime is 456780964217. The next prime is 456780964261. The reversal of 456780964231 is 132469087654.

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 456780964231 - 2⁹ = 456780963719 is a prime.

It is a super-2 number, since 2×456780964231² (a number of 24 digits) contains 22 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 (456780964261) 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, 819361 + ... + 1258933.

It is an arithmetic number, because the mean of its divisors is an integer number (57324845340).

It is a 1-persistent number, because it is pandigital, but 2⋅456780964231 = 913561928462 is not.

Almost surely, 2^456780964231 is an apocalyptic number.

456780964231 is a deficient number, since it is larger than the sum of its proper divisors (1817798489).

456780964231 is a wasteful number, since it uses less digits than its factorization.

456780964231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443705.

The product of its (nonzero) digits is 8709120, while the sum is 55.

The spelling of 456780964231 in words is "four hundred fifty-six billion, seven hundred eighty million, nine hundred sixty-four thousand, two hundred thirty-one".