132525510 has 64 divisors (see below), whose sum is σ = 343768320. Its totient is φ = 32503680.

The previous prime is 132525509. The next prime is 132525511. The reversal of 132525510 is 15525231.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (132525509) and next prime (132525511).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132525511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163005 + ... + 163815.

It is an arithmetic number, because the mean of its divisors is an integer number (5371380).

Almost surely, 2^132525510 is an apocalyptic number.

132525510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132525510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171884160).

132525510 is an abundant number, since it is smaller than the sum of its proper divisors (211242810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132525510 is a wasteful number, since it uses less digits than its factorization.

132525510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 132525510 is about 11511.9724634834. The cubic root of 132525510 is about 509.8391264992.

The spelling of 132525510 in words is "one hundred thirty-two million, five hundred twenty-five thousand, five hundred ten".