456489052 has 6 divisors (see below), whose sum is σ = 798855848. Its totient is φ = 228244524.

The previous prime is 456489013. The next prime is 456489067. The reversal of 456489052 is 250984654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57061128 + ... + 57061135.

Almost surely, 2^456489052 is an apocalyptic number.

It is an amenable number.

456489052 is a deficient number, since it is larger than the sum of its proper divisors (342366796).

456489052 is a wasteful number, since it uses less digits than its factorization.

456489052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114122267 (or 114122265 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 456489052 is about 21365.6044145725. The cubic root of 456489052 is about 769.9752912744.

The spelling of 456489052 in words is "four hundred fifty-six million, four hundred eighty-nine thousand, fifty-two".