452757655 has 16 divisors (see below), whose sum is σ = 621276480. Its totient is φ = 310286592.

The previous prime is 452757653. The next prime is 452757661. The reversal of 452757655 is 556757254.

It is not a de Polignac number, because 452757655 - 2¹ = 452757653 is a prime.

It is a super-2 number, since 2×452757655² = 409978988322198050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452757653) 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, 101737 + ... + 106093.

It is an arithmetic number, because the mean of its divisors is an integer number (38829780).

Almost surely, 2^452757655 is an apocalyptic number.

452757655 is a deficient number, since it is larger than the sum of its proper divisors (168518825).

452757655 is a wasteful number, since it uses less digits than its factorization.

452757655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7338.

The product of its digits is 1470000, while the sum is 46.

The square root of 452757655 is about 21278.1027114731. The cubic root of 452757655 is about 767.8715916455.

The spelling of 452757655 in words is "four hundred fifty-two million, seven hundred fifty-seven thousand, six hundred fifty-five".