126167092 has 12 divisors (see below), whose sum is σ = 221758180. Its totient is φ = 62807616.

The previous prime is 126167089. The next prime is 126167101. The reversal of 126167092 is 290761621.

It can be written as a sum of positive squares in 2 ways, for example, as 80928016 + 45239076 = 8996^2 + 6726^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67953 + ... + 69784.

Almost surely, 2^126167092 is an apocalyptic number.

It is an amenable number.

126167092 is a deficient number, since it is larger than the sum of its proper divisors (95591088).

126167092 is a wasteful number, since it uses less digits than its factorization.

126167092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137970 (or 137968 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 126167092 is about 11232.4125636481. The cubic root of 126167092 is about 501.5513045970.

The spelling of 126167092 in words is "one hundred twenty-six million, one hundred sixty-seven thousand, ninety-two".