2532432015 has 12 divisors (see below), whose sum is σ = 4389548904. Its totient is φ = 1350630384.

The previous prime is 2532431969. The next prime is 2532432017. The reversal of 2532432015 is 5102342352.

It is a happy number.

2532432015 is a `hidden beast` number, since 2 + 5 + 324 + 320 + 15 = 666.

It is not a de Polignac number, because 2532432015 - 2⁷ = 2532431887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2532432015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532432017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28138089 + ... + 28138178.

It is an arithmetic number, because the mean of its divisors is an integer number (365795742).

Almost surely, 2^2532432015 is an apocalyptic number.

2532432015 is a deficient number, since it is larger than the sum of its proper divisors (1857116889).

2532432015 is a wasteful number, since it uses less digits than its factorization.

2532432015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56276278 (or 56276275 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2532432015 is about 50323.2750822122. The cubic root of 2532432015 is about 1363.0525463086.

Adding to 2532432015 its reverse (5102342352), we get a palindrome (7634774367).

The spelling of 2532432015 in words is "two billion, five hundred thirty-two million, four hundred thirty-two thousand, fifteen".