126372206 has 16 divisors (see below), whose sum is σ = 191315520. Its totient is φ = 62603520.

The previous prime is 126372199. The next prime is 126372221. The reversal of 126372206 is 602273621.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114650 + ... + 115746.

It is an arithmetic number, because the mean of its divisors is an integer number (11957220).

Almost surely, 2^126372206 is an apocalyptic number.

126372206 is a deficient number, since it is larger than the sum of its proper divisors (64943314).

126372206 is a wasteful number, since it uses less digits than its factorization.

126372206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 126372206 is about 11241.5393074080. The cubic root of 126372206 is about 501.8229536030.

The spelling of 126372206 in words is "one hundred twenty-six million, three hundred seventy-two thousand, two hundred six".