452523115 has 16 divisors (see below), whose sum is σ = 600742656. Its totient is φ = 324469600.

The previous prime is 452523107. The next prime is 452523143. The reversal of 452523115 is 511325254.

It is not a de Polignac number, because 452523115 - 2³ = 452523107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54037 + ... + 61846.

It is an arithmetic number, because the mean of its divisors is an integer number (37546416).

Almost surely, 2^452523115 is an apocalyptic number.

452523115 is a deficient number, since it is larger than the sum of its proper divisors (148219541).

452523115 is a wasteful number, since it uses less digits than its factorization.

452523115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115970.

The product of its digits is 6000, while the sum is 28.

The square root of 452523115 is about 21272.5906978910. The cubic root of 452523115 is about 767.7389763944.

Adding to 452523115 its reverse (511325254), we get a palindrome (963848369).

The spelling of 452523115 in words is "four hundred fifty-two million, five hundred twenty-three thousand, one hundred fifteen".