453115046 has 4 divisors (see below), whose sum is σ = 679672572. Its totient is φ = 226557522.

The previous prime is 453115009. The next prime is 453115079. The reversal of 453115046 is 640511354.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113278760 + ... + 113278763.

It is an arithmetic number, because the mean of its divisors is an integer number (169918143).

Almost surely, 2^453115046 is an apocalyptic number.

453115046 is a deficient number, since it is larger than the sum of its proper divisors (226557526).

453115046 is a wasteful number, since it uses less digits than its factorization.

453115046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226557525.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 453115046 is about 21286.4991485213. The cubic root of 453115046 is about 768.0735821335.

The spelling of 453115046 in words is "four hundred fifty-three million, one hundred fifteen thousand, forty-six".