455674 has 8 divisors (see below), whose sum is σ = 700308. Its totient is φ = 222240.

The previous prime is 455659. The next prime is 455681. The reversal of 455674 is 476554.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 455625 + 49 = 675^2 + 7^2 .

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

Its product of digits (16800) is a multiple of the sum of its prime divisors (5600).

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, 2697 + ... + 2860.

2⁴⁵⁵⁶⁷⁴ is an apocalyptic number.

455674 is a deficient number, since it is larger than the sum of its proper divisors (244634).

455674 is a wasteful number, since it uses less digits than its factorization.

455674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5600.

The product of its digits is 16800, while the sum is 31.

The square root of 455674 is about 675.0362953205. The cubic root of 455674 is about 76.9516759813.

The spelling of 455674 in words is "four hundred fifty-five thousand, six hundred seventy-four".