3132530025 has 24 divisors (see below), whose sum is σ = 5289316224. Its totient is φ = 1635134400.

The previous prime is 3132529969. The next prime is 3132530029. The reversal of 3132530025 is 5200352313.

It is a happy number.

It is not a de Polignac number, because 3132530025 - 2¹⁵ = 3132497257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3132529977 and 3132530004.

It is not an unprimeable number, because it can be changed into a prime (3132530029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 440806 + ... + 447855.

It is an arithmetic number, because the mean of its divisors is an integer number (220388176).

Almost surely, 2^3132530025 is an apocalyptic number.

It is an amenable number.

3132530025 is a deficient number, since it is larger than the sum of its proper divisors (2156786199).

3132530025 is a wasteful number, since it uses less digits than its factorization.

3132530025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888721 (or 888716 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 3132530025 is about 55969.0095052610. The cubic root of 3132530025 is about 1463.1822165970.

Adding to 3132530025 its reverse (5200352313), we get a palindrome (8332882338).

The spelling of 3132530025 in words is "three billion, one hundred thirty-two million, five hundred thirty thousand, twenty-five".