456700427 has 8 divisors (see below), whose sum is σ = 485860752. Its totient is φ = 427795200.

The previous prime is 456700403. The next prime is 456700441. The reversal of 456700427 is 724007654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 456700427 - 2⁸ = 456700171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (456700477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60074 + ... + 67247.

It is an arithmetic number, because the mean of its divisors is an integer number (60732594).

Almost surely, 2^456700427 is an apocalyptic number.

456700427 is a deficient number, since it is larger than the sum of its proper divisors (29160325).

456700427 is a wasteful number, since it uses less digits than its factorization.

456700427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127549.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 456700427 is about 21370.5504608562. The cubic root of 456700427 is about 770.0941173537.

The spelling of 456700427 in words is "four hundred fifty-six million, seven hundred thousand, four hundred twenty-seven".