453014794 has 4 divisors (see below), whose sum is σ = 679522194. Its totient is φ = 226507396.

The previous prime is 453014789. The next prime is 453014801. The reversal of 453014794 is 497410354.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 275991769 + 177023025 = 16613^2 + 13305^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113253697 + ... + 113253700.

Almost surely, 2^453014794 is an apocalyptic number.

453014794 is a deficient number, since it is larger than the sum of its proper divisors (226507400).

453014794 is a wasteful number, since it uses less digits than its factorization.

453014794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226507399.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 453014794 is about 21284.1441923325. The cubic root of 453014794 is about 768.0169323614.

The spelling of 453014794 in words is "four hundred fifty-three million, fourteen thousand, seven hundred ninety-four".