456774 has 8 divisors (see below), whose sum is σ = 913560. Its totient is φ = 152256.

The previous prime is 456769. The next prime is 456791. The reversal of 456774 is 477654.

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

456774 is an admirable number.

It is a congruent number.

It is an unprimeable number.

456774 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38059 + ... + 38070.

It is an arithmetic number, because the mean of its divisors is an integer number (114195).

2⁴⁵⁶⁷⁷⁴ is an apocalyptic number.

456774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

456774 is a wasteful number, since it uses less digits than its factorization.

456774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76134.

The product of its digits is 23520, while the sum is 33.

The square root of 456774 is about 675.8505752014. The cubic root of 456774 is about 77.0135468379.

The spelling of 456774 in words is "four hundred fifty-six thousand, seven hundred seventy-four".