452514499 has 16 divisors (see below), whose sum is σ = 476872704. Its totient is φ = 428904000.

The previous prime is 452514497. The next prime is 452514509. The reversal of 452514499 is 994415254.

It is a cyclic number.

It is not a de Polignac number, because 452514499 - 2¹ = 452514497 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452514493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392574 + ... + 393724.

It is an arithmetic number, because the mean of its divisors is an integer number (29804544).

Almost surely, 2^452514499 is an apocalyptic number.

452514499 is a deficient number, since it is larger than the sum of its proper divisors (24358205).

452514499 is a wasteful number, since it uses less digits than its factorization.

452514499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458.

The product of its digits is 259200, while the sum is 43.

The square root of 452514499 is about 21272.3881828064. The cubic root of 452514499 is about 767.7341038028.

The spelling of 452514499 in words is "four hundred fifty-two million, five hundred fourteen thousand, four hundred ninety-nine".