126266804 has 24 divisors (see below), whose sum is σ = 223440000. Its totient is φ = 62431200.

The previous prime is 126266801. The next prime is 126266851. The reversal of 126266804 is 408662621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126266801) 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, 210497 + ... + 211095.

It is an arithmetic number, because the mean of its divisors is an integer number (9310000).

Almost surely, 2^126266804 is an apocalyptic number.

It is an amenable number.

126266804 is a deficient number, since it is larger than the sum of its proper divisors (97173196).

126266804 is a wasteful number, since it uses less digits than its factorization.

126266804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103 (or 1101 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 126266804 is about 11236.8502704272. The cubic root of 126266804 is about 501.6833979819.

The spelling of 126266804 in words is "one hundred twenty-six million, two hundred sixty-six thousand, eight hundred four".