452032115 has 8 divisors (see below), whose sum is σ = 545436528. Its totient is φ = 359627040.

The previous prime is 452032081. The next prime is 452032127. The reversal of 452032115 is 511230254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 452032115 - 2¹⁸ = 451769971 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248837 + ... + 250646.

It is an arithmetic number, because the mean of its divisors is an integer number (68179566).

Almost surely, 2^452032115 is an apocalyptic number.

452032115 is a deficient number, since it is larger than the sum of its proper divisors (93404413).

452032115 is a wasteful number, since it uses less digits than its factorization.

452032115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499669.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 452032115 is about 21261.0468933211. The cubic root of 452032115 is about 767.4612032860.

Adding to 452032115 its reverse (511230254), we get a palindrome (963262369).

The spelling of 452032115 in words is "four hundred fifty-two million, thirty-two thousand, one hundred fifteen".