452517432 has 32 divisors (see below), whose sum is σ = 1131820800. Its totient is φ = 150768864.

The previous prime is 452517431. The next prime is 452517487. The reversal of 452517432 is 234715254.

It is a junction number, because it is equal to n+sod(n) for n = 452517393 and 452517402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452517431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86919 + ... + 91977.

It is an arithmetic number, because the mean of its divisors is an integer number (35369400).

Almost surely, 2^452517432 is an apocalyptic number.

It is an amenable number.

452517432 is an abundant number, since it is smaller than the sum of its proper divisors (679303368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452517432 is a wasteful number, since it uses less digits than its factorization.

452517432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8795 (or 8791 counting only the distinct ones).

The product of its digits is 33600, while the sum is 33.

The square root of 452517432 is about 21272.4571218277. The cubic root of 452517432 is about 767.7357625042.

The spelling of 452517432 in words is "four hundred fifty-two million, five hundred seventeen thousand, four hundred thirty-two".