126266116 has 24 divisors (see below), whose sum is σ = 231819840. Its totient is φ = 60093600.

The previous prime is 126266083. The next prime is 126266117. The reversal of 126266116 is 611662621.

It is not an unprimeable number, because it can be changed into a prime (126266117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571 + ... + 15901.

It is an arithmetic number, because the mean of its divisors is an integer number (9659160).

Almost surely, 2^126266116 is an apocalyptic number.

It is an amenable number.

126266116 is a deficient number, since it is larger than the sum of its proper divisors (105553724).

126266116 is a wasteful number, since it uses less digits than its factorization.

126266116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15435 (or 15433 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 126266116 is about 11236.8196568246. The cubic root of 126266116 is about 501.6824867928.

The spelling of 126266116 in words is "one hundred twenty-six million, two hundred sixty-six thousand, one hundred sixteen".