452325032 has 8 divisors (see below), whose sum is σ = 848109450. Its totient is φ = 226162512.

The previous prime is 452324987. The next prime is 452325067. The reversal of 452325032 is 230523254.

It can be written as a sum of positive squares in only one way, i.e., 393863716 + 58461316 = 19846^2 + 7646^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 452324992 and 452325010.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28270307 + ... + 28270322.

Almost surely, 2^452325032 is an apocalyptic number.

It is an amenable number.

452325032 is a deficient number, since it is larger than the sum of its proper divisors (395784418).

452325032 is a wasteful number, since it uses less digits than its factorization.

452325032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56540635 (or 56540631 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 452325032 is about 21267.9343613807. The cubic root of 452325032 is about 767.6269392193.

Adding to 452325032 its reverse (230523254), we get a palindrome (682848286).

The spelling of 452325032 in words is "four hundred fifty-two million, three hundred twenty-five thousand, thirty-two".