456106556 has 12 divisors (see below), whose sum is σ = 809429040. Its totient is φ = 224841120.

The previous prime is 456106529. The next prime is 456106561. The reversal of 456106556 is 655601654.

It is a super-2 number, since 2×456106556² = 416066380852362272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 802721 + ... + 803288.

It is an arithmetic number, because the mean of its divisors is an integer number (67452420).

Almost surely, 2^456106556 is an apocalyptic number.

It is an amenable number.

456106556 is a deficient number, since it is larger than the sum of its proper divisors (353322484).

456106556 is a wasteful number, since it uses less digits than its factorization.

456106556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606084 (or 1606082 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 456106556 is about 21356.6513292698. The cubic root of 456106556 is about 769.7601749321.

The spelling of 456106556 in words is "four hundred fifty-six million, one hundred six thousand, five hundred fifty-six".