452115 has 32 divisors (see below), whose sum is σ = 855360. Its totient is φ = 225792.

The previous prime is 452087. The next prime is 452131. The reversal of 452115 is 511254.

It is not a de Polignac number, because 452115 - 2⁵ = 452083 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 452115.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2197 + ... + 2393.

It is an arithmetic number, because the mean of its divisors is an integer number (26730).

2⁴⁵²¹¹⁵ is an apocalyptic number.

452115 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

452115 is a deficient number, since it is larger than the sum of its proper divisors (403245).

452115 is a wasteful number, since it uses less digits than its factorization.

452115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 222 counting only the distinct ones).

The product of its digits is 200, while the sum is 18.

The square root of 452115 is about 672.3949732114. The cubic root of 452115 is about 76.7508107870.

Adding to 452115 its reverse (511254), we get a palindrome (963369).

The spelling of 452115 in words is "four hundred fifty-two thousand, one hundred fifteen".