132757620 has 24 divisors (see below), whose sum is σ = 371721504. Its totient is φ = 35402016.

The previous prime is 132757609. The next prime is 132757637. The reversal of 132757620 is 26757231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1106254 + ... + 1106373.

It is an arithmetic number, because the mean of its divisors is an integer number (15488396).

Almost surely, 2^132757620 is an apocalyptic number.

132757620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132757620 is an abundant number, since it is smaller than the sum of its proper divisors (238963884).

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

132757620 is a wasteful number, since it uses less digits than its factorization.

132757620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212639 (or 2212637 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 132757620 is about 11522.0492968916. The cubic root of 132757620 is about 510.1366031616.

The spelling of 132757620 in words is "one hundred thirty-two million, seven hundred fifty-seven thousand, six hundred twenty".