132540070 has 32 divisors (see below), whose sum is σ = 260775648. Its totient is φ = 48204288.

The previous prime is 132540043. The next prime is 132540071. The reversal of 132540070 is 70045231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132540071) 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, 1102 + ... + 16318.

It is an arithmetic number, because the mean of its divisors is an integer number (8149239).

Almost surely, 2^132540070 is an apocalyptic number.

132540070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132540070 is a deficient number, since it is larger than the sum of its proper divisors (128235578).

132540070 is a wasteful number, since it uses less digits than its factorization.

132540070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15304.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 132540070 is about 11512.6048312274. The cubic root of 132540070 is about 509.8577970828.

The spelling of 132540070 in words is "one hundred thirty-two million, five hundred forty thousand, seventy".