453052499 has 4 divisors (see below), whose sum is σ = 479702664. Its totient is φ = 426402336.

The previous prime is 453052441. The next prime is 453052513. The reversal of 453052499 is 994250354.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-453052499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (453052199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13325057 + ... + 13325090.

It is an arithmetic number, because the mean of its divisors is an integer number (119925666).

Almost surely, 2^453052499 is an apocalyptic number.

453052499 is a deficient number, since it is larger than the sum of its proper divisors (26650165).

453052499 is a wasteful number, since it uses less digits than its factorization.

453052499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26650164.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 453052499 is about 21285.0299271577. The cubic root of 453052499 is about 768.0382394471.

The spelling of 453052499 in words is "four hundred fifty-three million, fifty-two thousand, four hundred ninety-nine".