456114431 has 4 divisors (see below), whose sum is σ = 458007264. Its totient is φ = 454221600.

The previous prime is 456114419. The next prime is 456114433. The reversal of 456114431 is 134411654.

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 456114431 - 2²² = 451920127 is a prime.

It is a super-2 number, since 2×456114431² = 416080748332907522, 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 = 456114394 and 456114403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456114433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 946055 + ... + 946536.

It is an arithmetic number, because the mean of its divisors is an integer number (114501816).

Almost surely, 2^456114431 is an apocalyptic number.

456114431 is a deficient number, since it is larger than the sum of its proper divisors (1892833).

456114431 is a wasteful number, since it uses less digits than its factorization.

456114431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892832.

The product of its digits is 5760, while the sum is 29.

The square root of 456114431 is about 21356.8356972656. The cubic root of 456114431 is about 769.7646050566.

The spelling of 456114431 in words is "four hundred fifty-six million, one hundred fourteen thousand, four hundred thirty-one".