132366797 has 8 divisors (see below), whose sum is σ = 136941816. Its totient is φ = 127844352.

The previous prime is 132366757. The next prime is 132366821. The reversal of 132366797 is 797663231.

It can be written as a sum of positive squares in 4 ways, for example, as 58767556 + 73599241 = 7666^2 + 8579^2 .

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 132366797 - 2¹² = 132362701 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 (132366727) 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, 7988 + ... + 18125.

It is an arithmetic number, because the mean of its divisors is an integer number (17117727).

Almost surely, 2^132366797 is an apocalyptic number.

It is an amenable number.

132366797 is a deficient number, since it is larger than the sum of its proper divisors (4575019).

132366797 is a wasteful number, since it uses less digits than its factorization.

132366797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26287.

The product of its digits is 285768, while the sum is 44.

The square root of 132366797 is about 11505.0770097379. The cubic root of 132366797 is about 509.6355168410.

The spelling of 132366797 in words is "one hundred thirty-two million, three hundred sixty-six thousand, seven hundred ninety-seven".