126277106 has 8 divisors (see below), whose sum is σ = 189511644. Its totient is φ = 63106560.

The previous prime is 126277093. The next prime is 126277133. The reversal of 126277106 is 601772621.

It can be written as a sum of positive squares in 2 ways, for example, as 85840225 + 40436881 = 9265^2 + 6359^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10715 + ... + 19166.

Almost surely, 2^126277106 is an apocalyptic number.

126277106 is a deficient number, since it is larger than the sum of its proper divisors (63234538).

126277106 is a wasteful number, since it uses less digits than its factorization.

126277106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31996.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 126277106 is about 11237.3086635546. The cubic root of 126277106 is about 501.6970415832.

The spelling of 126277106 in words is "one hundred twenty-six million, two hundred seventy-seven thousand, one hundred six".