132869282 has 64 divisors (see below), whose sum is σ = 256435200. Its totient is φ = 51283008.

The previous prime is 132869281. The next prime is 132869291. The reversal of 132869282 is 282968231.

It is not an unprimeable number, because it can be changed into a prime (132869281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 418988 + ... + 419304.

It is an arithmetic number, because the mean of its divisors is an integer number (4006800).

Almost surely, 2^132869282 is an apocalyptic number.

132869282 is a deficient number, since it is larger than the sum of its proper divisors (123565918).

132869282 is a wasteful number, since it uses less digits than its factorization.

132869282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 386 counting only the distinct ones).

The product of its digits is 82944, while the sum is 41.

The square root of 132869282 is about 11526.8938574102. The cubic root of 132869282 is about 510.2795878240.

The spelling of 132869282 in words is "one hundred thirty-two million, eight hundred sixty-nine thousand, two hundred eighty-two".