132765642 has 40 divisors (see below), whose sum is σ = 298252416. Its totient is φ = 44142408.

The previous prime is 132765641. The next prime is 132765643. The reversal of 132765642 is 246567231.

132765642 is a `hidden beast` number, since 1 + 3 + 2 + 7 + 6 + 5 + 642 = 666.

It is an interprime number because it is at equal distance from previous prime (132765641) and next prime (132765643).

It is a junction number, because it is equal to n+sod(n) for n = 132765597 and 132765606.

It is not an unprimeable number, because it can be changed into a prime (132765641) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 83943 + ... + 85509.

Almost surely, 2^132765642 is an apocalyptic number.

132765642 is an abundant number, since it is smaller than the sum of its proper divisors (165486774).

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

132765642 is a wasteful number, since it uses less digits than its factorization.

132765642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104 (or 2095 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 132765642 is about 11522.3974067900. The cubic root of 132765642 is about 510.1468781108.

The spelling of 132765642 in words is "one hundred thirty-two million, seven hundred sixty-five thousand, six hundred forty-two".