132140715 has 16 divisors (see below), whose sum is σ = 241628928. Its totient is φ = 60407136.

The previous prime is 132140699. The next prime is 132140719. The reversal of 132140715 is 517041231.

It is not a de Polignac number, because 132140715 - 2⁴ = 132140699 is a prime.

It is a super-2 number, since 2×132140715² = 34922337121422450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132140719) 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, 629137 + ... + 629346.

It is an arithmetic number, because the mean of its divisors is an integer number (15101808).

Almost surely, 2^132140715 is an apocalyptic number.

132140715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132140715 is a deficient number, since it is larger than the sum of its proper divisors (109488213).

132140715 is a wasteful number, since it uses less digits than its factorization.

132140715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258498.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 132140715 is about 11495.2474962482. The cubic root of 132140715 is about 509.3451996316.

Adding to 132140715 its reverse (517041231), we get a palindrome (649181946).

The spelling of 132140715 in words is "one hundred thirty-two million, one hundred forty thousand, seven hundred fifteen".