126882297 has 12 divisors (see below), whose sum is σ = 184400944. Its totient is φ = 84068280.

The previous prime is 126882289. The next prime is 126882299. The reversal of 126882297 is 792288621.

It is not a de Polignac number, because 126882297 - 2³ = 126882289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126882299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41779 + ... + 44712.

Almost surely, 2^126882297 is an apocalyptic number.

It is an amenable number.

126882297 is a deficient number, since it is larger than the sum of its proper divisors (57518647).

126882297 is a wasteful number, since it uses less digits than its factorization.

126882297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86660 (or 86657 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 126882297 is about 11264.2042328786. The cubic root of 126882297 is about 502.4972361918.

The spelling of 126882297 in words is "one hundred twenty-six million, eight hundred eighty-two thousand, two hundred ninety-seven".