456600426 has 16 divisors (see below), whose sum is σ = 942659328. Its totient is φ = 147290400.

The previous prime is 456600421. The next prime is 456600427. The reversal of 456600426 is 624006654.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (456600421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1227235 + ... + 1227606.

It is an arithmetic number, because the mean of its divisors is an integer number (58916208).

Almost surely, 2^456600426 is an apocalyptic number.

456600426 is an abundant number, since it is smaller than the sum of its proper divisors (486058902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

456600426 is a wasteful number, since it uses less digits than its factorization.

456600426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454877.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 456600426 is about 21368.2106410434. The cubic root of 456600426 is about 770.0379055945.

The spelling of 456600426 in words is "four hundred fifty-six million, six hundred thousand, four hundred twenty-six".