454072474 has 8 divisors (see below), whose sum is σ = 681808788. Its totient is φ = 226802880.

The previous prime is 454072453. The next prime is 454072519. The reversal of 454072474 is 474270454.

It can be written as a sum of positive squares in 2 ways, for example, as 453391849 + 680625 = 21293^2 + 825^2 .

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, 114237 + ... + 118144.

Almost surely, 2^454072474 is an apocalyptic number.

454072474 is a deficient number, since it is larger than the sum of its proper divisors (227736314).

454072474 is a wasteful number, since it uses less digits than its factorization.

454072474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233360.

The product of its (nonzero) digits is 125440, while the sum is 37.

The square root of 454072474 is about 21308.9763714731. The cubic root of 454072474 is about 768.6141790674.

The spelling of 454072474 in words is "four hundred fifty-four million, seventy-two thousand, four hundred seventy-four".