132512510 has 32 divisors (see below), whose sum is σ = 257493600. Its totient is φ = 48809088.

The previous prime is 132512491. The next prime is 132512519. The reversal of 132512510 is 15215231.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132512519) 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, 67016 + ... + 68964.

It is an arithmetic number, because the mean of its divisors is an integer number (8046675).

Almost surely, 2^132512510 is an apocalyptic number.

132512510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132512510 is a deficient number, since it is larger than the sum of its proper divisors (124981090).

132512510 is a wasteful number, since it uses less digits than its factorization.

132512510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 132512510 is about 11511.4078200714. The cubic root of 132512510 is about 509.8224551797.

Adding to 132512510 its reverse (15215231), we get a palindrome (147727741).

The spelling of 132512510 in words is "one hundred thirty-two million, five hundred twelve thousand, five hundred ten".