132392568 has 128 divisors (see below), whose sum is σ = 426147840. Its totient is φ = 33264000.

The previous prime is 132392539. The next prime is 132392591. The reversal of 132392568 is 865293231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56133 + ... + 58443.

It is an arithmetic number, because the mean of its divisors is an integer number (3329280).

Almost surely, 2^132392568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132392568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213073920).

132392568 is an abundant number, since it is smaller than the sum of its proper divisors (293755272).

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

132392568 is a wasteful number, since it uses less digits than its factorization.

132392568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369 (or 2365 counting only the distinct ones).

The product of its digits is 77760, while the sum is 39.

The square root of 132392568 is about 11506.1969390412. The cubic root of 132392568 is about 509.6685889934.

The spelling of 132392568 in words is "one hundred thirty-two million, three hundred ninety-two thousand, five hundred sixty-eight".