453064199 has 4 divisors (see below), whose sum is σ = 517787664. Its totient is φ = 388340736.

The previous prime is 453064181. The next prime is 453064231. The reversal of 453064199 is 991460354.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 991460354 = 2 ⋅495730177.

It is not a de Polignac number, because 453064199 - 2¹² = 453060103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453064169) 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, 32361722 + ... + 32361735.

It is an arithmetic number, because the mean of its divisors is an integer number (129446916).

Almost surely, 2^453064199 is an apocalyptic number.

453064199 is a deficient number, since it is larger than the sum of its proper divisors (64723465).

453064199 is an equidigital number, since it uses as much as digits as its factorization.

453064199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64723464.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 453064199 is about 21285.3047664345. The cubic root of 453064199 is about 768.0448508737.

The spelling of 453064199 in words is "four hundred fifty-three million, sixty-four thousand, one hundred ninety-nine".