132144579 has 12 divisors (see below), whose sum is σ = 218143536. Its totient is φ = 75511152.

The previous prime is 132144577. The next prime is 132144581. The reversal of 132144579 is 975441231.

It is an interprime number because it is at equal distance from previous prime (132144577) and next prime (132144581).

It is not a de Polignac number, because 132144579 - 2¹ = 132144577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132144577) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1048704 + ... + 1048829.

It is an arithmetic number, because the mean of its divisors is an integer number (18178628).

Almost surely, 2^132144579 is an apocalyptic number.

132144579 is a deficient number, since it is larger than the sum of its proper divisors (85998957).

132144579 is a wasteful number, since it uses less digits than its factorization.

132144579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097546 (or 2097543 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 132144579 is about 11495.4155644761. The cubic root of 132144579 is about 509.3501642652.

The spelling of 132144579 in words is "one hundred thirty-two million, one hundred forty-four thousand, five hundred seventy-nine".