453240874 has 8 divisors (see below), whose sum is σ = 685051488. Its totient is φ = 224890380.

The previous prime is 453240811. The next prime is 453240883. The reversal of 453240874 is 478042354.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 864702 + ... + 865225.

It is an arithmetic number, because the mean of its divisors is an integer number (85631436).

Almost surely, 2^453240874 is an apocalyptic number.

453240874 is a deficient number, since it is larger than the sum of its proper divisors (231810614).

453240874 is a wasteful number, since it uses less digits than its factorization.

453240874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730060.

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 453240874 is about 21289.4545256566. The cubic root of 453240874 is about 768.1446724074.

The spelling of 453240874 in words is "four hundred fifty-three million, two hundred forty thousand, eight hundred seventy-four".