456879043 has 2 divisors, whose sum is σ = 456879044. Its totient is φ = 456879042.

The previous prime is 456879013. The next prime is 456879077. The reversal of 456879043 is 340978654.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 456879043 - 2⁵ = 456879011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 456878984 and 456879002.

It is not a weakly prime, because it can be changed into another prime (456879013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228439521 + 228439522.

It is an arithmetic number, because the mean of its divisors is an integer number (228439522).

Almost surely, 2^456879043 is an apocalyptic number.

456879043 is a deficient number, since it is larger than the sum of its proper divisors (1).

456879043 is an equidigital number, since it uses as much as digits as its factorization.

456879043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 456879043 is about 21374.7290743064. The cubic root of 456879043 is about 770.1944991317.

The spelling of 456879043 in words is "four hundred fifty-six million, eight hundred seventy-nine thousand, forty-three".