452130125 has 16 divisors (see below), whose sum is σ = 568586304. Its totient is φ = 358930000.

The previous prime is 452130103. The next prime is 452130127. The reversal of 452130125 is 521031254.

It is not a de Polignac number, because 452130125 - 2¹² = 452126029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 452130125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452130127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2570 + ... + 30180.

It is an arithmetic number, because the mean of its divisors is an integer number (35536644).

Almost surely, 2^452130125 is an apocalyptic number.

It is an amenable number.

452130125 is a deficient number, since it is larger than the sum of its proper divisors (116456179).

452130125 is a wasteful number, since it uses less digits than its factorization.

452130125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27757 (or 27747 counting only the distinct ones).

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

The square root of 452130125 is about 21263.3516878219. The cubic root of 452130125 is about 767.5166664816.

Adding to 452130125 its reverse (521031254), we get a palindrome (973161379).

The spelling of 452130125 in words is "four hundred fifty-two million, one hundred thirty thousand, one hundred twenty-five".