456612130 has 16 divisors (see below), whose sum is σ = 885125304. Its totient is φ = 168595200.

The previous prime is 456612127. The next prime is 456612173. The reversal of 456612130 is 31216654.

It can be written as a sum of positive squares in 4 ways, for example, as 280864081 + 175748049 = 16759^2 + 13257^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1756071 + ... + 1756330.

Almost surely, 2^456612130 is an apocalyptic number.

456612130 is a deficient number, since it is larger than the sum of its proper divisors (428513174).

456612130 is a wasteful number, since it uses less digits than its factorization.

456612130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512421.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 456612130 is about 21368.4845040541. The cubic root of 456612130 is about 770.0444849770.

Adding to 456612130 its reverse (31216654), we get a palindrome (487828784).

The spelling of 456612130 in words is "four hundred fifty-six million, six hundred twelve thousand, one hundred thirty".