453975794 has 8 divisors (see below), whose sum is σ = 710570880. Its totient is φ = 217118836.

The previous prime is 453975787. The next prime is 453975827. The reversal of 453975794 is 497579354.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4934474 + ... + 4934565.

It is an arithmetic number, because the mean of its divisors is an integer number (88821360).

Almost surely, 2^453975794 is an apocalyptic number.

453975794 is a deficient number, since it is larger than the sum of its proper divisors (256595086).

453975794 is a wasteful number, since it uses less digits than its factorization.

453975794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9869064.

The product of its digits is 4762800, while the sum is 53.

The square root of 453975794 is about 21306.7077231561. The cubic root of 453975794 is about 768.5596247120.

The spelling of 453975794 in words is "four hundred fifty-three million, nine hundred seventy-five thousand, seven hundred ninety-four".