132797774 has 8 divisors (see below), whose sum is σ = 199246080. Its totient is φ = 66382416.

The previous prime is 132797771. The next prime is 132797779. The reversal of 132797774 is 477797231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132797771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9362 + ... + 18794.

It is an arithmetic number, because the mean of its divisors is an integer number (24905760).

Almost surely, 2^132797774 is an apocalyptic number.

132797774 is a deficient number, since it is larger than the sum of its proper divisors (66448306).

132797774 is an equidigital number, since it uses as much as digits as its factorization.

132797774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16474.

The product of its digits is 518616, while the sum is 47.

The square root of 132797774 is about 11523.7916503207. The cubic root of 132797774 is about 510.1880301162.

The spelling of 132797774 in words is "one hundred thirty-two million, seven hundred ninety-seven thousand, seven hundred seventy-four".