126251364 has 24 divisors (see below), whose sum is σ = 295879360. Its totient is φ = 41899104.

The previous prime is 126251357. The next prime is 126251387. The reversal of 126251364 is 463152621.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20224 + ... + 25719.

Almost surely, 2^126251364 is an apocalyptic number.

It is an amenable number.

126251364 is an abundant number, since it is smaller than the sum of its proper divisors (169627996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126251364 is a wasteful number, since it uses less digits than its factorization.

126251364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46179 (or 46177 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 126251364 is about 11236.1632241615. The cubic root of 126251364 is about 501.6629484069.

The spelling of 126251364 in words is "one hundred twenty-six million, two hundred fifty-one thousand, three hundred sixty-four".