456740983339 has 4 divisors (see below), whose sum is σ = 483608100024. Its totient is φ = 429873866656.

The previous prime is 456740983301. The next prime is 456740983381. The reversal of 456740983339 is 933389047654.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 456740983339 - 2⁷ = 456740983211 is a prime.

It is a super-2 number, since 2×456740983339² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (456740983399) 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, 13433558317 + ... + 13433558350.

It is an arithmetic number, because the mean of its divisors is an integer number (120902025006).

Almost surely, 2^456740983339 is an apocalyptic number.

456740983339 is a deficient number, since it is larger than the sum of its proper divisors (26867116685).

456740983339 is a wasteful number, since it uses less digits than its factorization.

456740983339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26867116684.

The product of its (nonzero) digits is 58786560, while the sum is 61.

The spelling of 456740983339 in words is "four hundred fifty-six billion, seven hundred forty million, nine hundred eighty-three thousand, three hundred thirty-nine".