126807092 has 12 divisors (see below), whose sum is σ = 222084996. Its totient is φ = 63354240.

The previous prime is 126807089. The next prime is 126807157. The reversal of 126807092 is 290708621.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11115556 + 115691536 = 3334^2 + 10756^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6203 + ... + 17090.

It is an arithmetic number, because the mean of its divisors is an integer number (18507083).

Almost surely, 2^126807092 is an apocalyptic number.

It is an amenable number.

126807092 is a deficient number, since it is larger than the sum of its proper divisors (95277904).

126807092 is a wasteful number, since it uses less digits than its factorization.

126807092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24658 (or 24656 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 126807092 is about 11260.8655084767. The cubic root of 126807092 is about 502.3979374079.

The spelling of 126807092 in words is "one hundred twenty-six million, eight hundred seven thousand, ninety-two".