128883362 has 16 divisors (see below), whose sum is σ = 197558784. Its totient is φ = 63042000.

The previous prime is 128883331. The next prime is 128883371. The reversal of 128883362 is 263388821.

It is a super-3 number, since 3×128883362³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 20537 + ... + 26067.

It is an arithmetic number, because the mean of its divisors is an integer number (12347424).

Almost surely, 2^128883362 is an apocalyptic number.

128883362 is a deficient number, since it is larger than the sum of its proper divisors (68675422).

128883362 is a wasteful number, since it uses less digits than its factorization.

128883362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5785.

The product of its digits is 110592, while the sum is 41.

The square root of 128883362 is about 11352.6808287734. The cubic root of 128883362 is about 505.1251031429.

The spelling of 128883362 in words is "one hundred twenty-eight million, eight hundred eighty-three thousand, three hundred sixty-two".