132342315 has 32 divisors (see below), whose sum is σ = 254737920. Its totient is φ = 57314304.

The previous prime is 132342311. The next prime is 132342319. The reversal of 132342315 is 513243231.

It is an interprime number because it is at equal distance from previous prime (132342311) and next prime (132342319).

It is not a de Polignac number, because 132342315 - 2² = 132342311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132342311) 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, 31174 + ... + 35163.

It is an arithmetic number, because the mean of its divisors is an integer number (7960560).

Almost surely, 2^132342315 is an apocalyptic number.

132342315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132342315 is a deficient number, since it is larger than the sum of its proper divisors (122395605).

132342315 is a wasteful number, since it uses less digits than its factorization.

132342315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66371.

The product of its digits is 2160, while the sum is 24.

The square root of 132342315 is about 11504.0129954725. The cubic root of 132342315 is about 509.6040948975.

Adding to 132342315 its reverse (513243231), we get a palindrome (645585546).

The spelling of 132342315 in words is "one hundred thirty-two million, three hundred forty-two thousand, three hundred fifteen".