126032856 has 32 divisors (see below), whose sum is σ = 325248000. Its totient is φ = 40655520.

The previous prime is 126032827. The next prime is 126032857. The reversal of 126032856 is 658230621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126032857) 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, 83956 + ... + 85443.

It is an arithmetic number, because the mean of its divisors is an integer number (10164000).

Almost surely, 2^126032856 is an apocalyptic number.

It is an amenable number.

126032856 is an abundant number, since it is smaller than the sum of its proper divisors (199215144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126032856 is a wasteful number, since it uses less digits than its factorization.

126032856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169439 (or 169435 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 126032856 is about 11226.4355874872. The cubic root of 126032856 is about 501.3733656133.

The spelling of 126032856 in words is "one hundred twenty-six million, thirty-two thousand, eight hundred fifty-six".