126826132 has 6 divisors (see below), whose sum is σ = 221945738. Its totient is φ = 63413064.

The previous prime is 126826129. The next prime is 126826169. The reversal of 126826132 is 231628621.

It can be written as a sum of positive squares in only one way, i.e., 106791556 + 20034576 = 10334^2 + 4476^2 .

It is a junction number, because it is equal to n+sod(n) for n = 126826094 and 126826103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15853263 + ... + 15853270.

Almost surely, 2^126826132 is an apocalyptic number.

It is an amenable number.

126826132 is a deficient number, since it is larger than the sum of its proper divisors (95119606).

126826132 is a wasteful number, since it uses less digits than its factorization.

126826132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31706537 (or 31706535 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 126826132 is about 11261.7108824548. The cubic root of 126826132 is about 502.4230810542.

The spelling of 126826132 in words is "one hundred twenty-six million, eight hundred twenty-six thousand, one hundred thirty-two".