132541893 has 32 divisors (see below), whose sum is σ = 223534080. Its totient is φ = 76831920.

The previous prime is 132541873. The next prime is 132541931. The reversal of 132541893 is 398145231.

132541893 is a `hidden beast` number, since 1 + 32 + 541 + 89 + 3 = 666.

It is not a de Polignac number, because 132541893 - 2⁸ = 132541637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132541873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2871 + ... + 16532.

It is an arithmetic number, because the mean of its divisors is an integer number (6985440).

Almost surely, 2^132541893 is an apocalyptic number.

It is an amenable number.

132541893 is a deficient number, since it is larger than the sum of its proper divisors (90992187).

132541893 is a wasteful number, since it uses less digits than its factorization.

132541893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19446 (or 19440 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 132541893 is about 11512.6840050442. The cubic root of 132541893 is about 509.8601346564.

The spelling of 132541893 in words is "one hundred thirty-two million, five hundred forty-one thousand, eight hundred ninety-three".