132564277 has 8 divisors (see below), whose sum is σ = 138717440. Its totient is φ = 126528480.

The previous prime is 132564253. The next prime is 132564281. The reversal of 132564277 is 772465231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132564277 - 2⁷ = 132564149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132564247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27027 + ... + 31552.

It is an arithmetic number, because the mean of its divisors is an integer number (17339680).

Almost surely, 2^132564277 is an apocalyptic number.

It is an amenable number.

132564277 is a deficient number, since it is larger than the sum of its proper divisors (6153163).

132564277 is an equidigital number, since it uses as much as digits as its factorization.

132564277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58683.

The product of its digits is 70560, while the sum is 37.

The square root of 132564277 is about 11513.6561091601. The cubic root of 132564277 is about 509.8888351842. Note that the first 4 decimals are identical.

The spelling of 132564277 in words is "one hundred thirty-two million, five hundred sixty-four thousand, two hundred seventy-seven".