454406074 has 8 divisors (see below), whose sum is σ = 684586260. Its totient is φ = 226210656.

The previous prime is 454406063. The next prime is 454406083. The reversal of 454406074 is 470604454.

It can be written as a sum of positive squares in 2 ways, for example, as 399720049 + 54686025 = 19993^2 + 7395^2 .

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

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, 495619 + ... + 496534.

Almost surely, 2^454406074 is an apocalyptic number.

454406074 is a deficient number, since it is larger than the sum of its proper divisors (230180186).

454406074 is a wasteful number, since it uses less digits than its factorization.

454406074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992384.

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 454406074 is about 21316.8026214064. The cubic root of 454406074 is about 768.8023626263.

The spelling of 454406074 in words is "four hundred fifty-four million, four hundred six thousand, seventy-four".