132726340 has 12 divisors (see below), whose sum is σ = 278725356. Its totient is φ = 53090528.

The previous prime is 132726329. The next prime is 132726367. The reversal of 132726340 is 43627231.

It can be written as a sum of positive squares in 2 ways, for example, as 55145476 + 77580864 = 7426^2 + 8808^2 .

It is a junction number, because it is equal to n+sod(n) for n = 132726299 and 132726308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3318139 + ... + 3318178.

It is an arithmetic number, because the mean of its divisors is an integer number (23227113).

Almost surely, 2^132726340 is an apocalyptic number.

132726340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132726340 is an abundant number, since it is smaller than the sum of its proper divisors (145999016).

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

132726340 is a wasteful number, since it uses less digits than its factorization.

132726340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6636326 (or 6636324 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 132726340 is about 11520.6918195046. The cubic root of 132726340 is about 510.0965343345.

The spelling of 132726340 in words is "one hundred thirty-two million, seven hundred twenty-six thousand, three hundred forty".