128083262 has 16 divisors (see below), whose sum is σ = 198852192. Its totient is φ = 61831680.

The previous prime is 128083259. The next prime is 128083273. The reversal of 128083262 is 262380821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98 + ... + 16005.

It is an arithmetic number, because the mean of its divisors is an integer number (12428262).

Almost surely, 2^128083262 is an apocalyptic number.

128083262 is a deficient number, since it is larger than the sum of its proper divisors (70768930).

128083262 is a wasteful number, since it uses less digits than its factorization.

128083262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16243.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 128083262 is about 11317.3875960842. The cubic root of 128083262 is about 504.0776708003.

The spelling of 128083262 in words is "one hundred twenty-eight million, eighty-three thousand, two hundred sixty-two".