126080956 has 12 divisors (see below), whose sum is σ = 220729320. Its totient is φ = 63015440.

The previous prime is 126080953. The next prime is 126080971. The reversal of 126080956 is 659080621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126080953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9450 + ... + 18478.

It is an arithmetic number, because the mean of its divisors is an integer number (18394110).

Almost surely, 2^126080956 is an apocalyptic number.

It is an amenable number.

126080956 is a deficient number, since it is larger than the sum of its proper divisors (94648364).

126080956 is a wasteful number, since it uses less digits than its factorization.

126080956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12524 (or 12522 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 126080956 is about 11228.5776481262. The cubic root of 126080956 is about 501.4371399665.

The spelling of 126080956 in words is "one hundred twenty-six million, eighty thousand, nine hundred fifty-six".