126102092 has 24 divisors (see below), whose sum is σ = 229096560. Its totient is φ = 60661440.

The previous prime is 126102083. The next prime is 126102131. The reversal of 126102092 is 290201621.

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 7 ways as a sum of consecutive naturals, for example, 33842 + ... + 37382.

It is an arithmetic number, because the mean of its divisors is an integer number (9545690).

Almost surely, 2^126102092 is an apocalyptic number.

It is an amenable number.

126102092 is a deficient number, since it is larger than the sum of its proper divisors (102994468).

126102092 is a wasteful number, since it uses less digits than its factorization.

126102092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881 (or 3879 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 126102092 is about 11229.5187786476. The cubic root of 126102092 is about 501.4651584279.

The spelling of 126102092 in words is "one hundred twenty-six million, one hundred two thousand, ninety-two".