456198874 has 8 divisors (see below), whose sum is σ = 684472320. Its totient is φ = 228041436.

The previous prime is 456198839. The next prime is 456198877. The reversal of 456198874 is 478891654.

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

It is not an unprimeable number, because it can be changed into a prime (456198877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18394 + ... + 35365.

It is an arithmetic number, because the mean of its divisors is an integer number (85559040).

Almost surely, 2^456198874 is an apocalyptic number.

456198874 is a deficient number, since it is larger than the sum of its proper divisors (228273446).

456198874 is a wasteful number, since it uses less digits than its factorization.

456198874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58004.

The product of its digits is 1935360, while the sum is 52.

The square root of 456198874 is about 21358.8125606271. The cubic root of 456198874 is about 769.8121057254.

The spelling of 456198874 in words is "four hundred fifty-six million, one hundred ninety-eight thousand, eight hundred seventy-four".