132067640 has 32 divisors (see below), whose sum is σ = 299160000. Its totient is φ = 52470144.

The previous prime is 132067631. The next prime is 132067667. The reversal of 132067640 is 46760231.

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, 5120 + ... + 17039.

It is an arithmetic number, because the mean of its divisors is an integer number (9348750).

Almost surely, 2^132067640 is an apocalyptic number.

132067640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132067640 is an abundant number, since it is smaller than the sum of its proper divisors (167092360).

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

132067640 is a wasteful number, since it uses less digits than its factorization.

132067640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22319 (or 22315 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 132067640 is about 11492.0685692350. The cubic root of 132067640 is about 509.2512914983.

The spelling of 132067640 in words is "one hundred thirty-two million, sixty-seven thousand, six hundred forty".