2428833986 has 16 divisors (see below), whose sum is σ = 3712041600. Its totient is φ = 1191675888.

The previous prime is 2428833937. The next prime is 2428833991. The reversal of 2428833986 is 6893388242.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 21401 + ... + 72908.

It is an arithmetic number, because the mean of its divisors is an integer number (232002600).

Almost surely, 2^2428833986 is an apocalyptic number.

2428833986 is a deficient number, since it is larger than the sum of its proper divisors (1283207614).

2428833986 is a wasteful number, since it uses less digits than its factorization.

2428833986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94553.

The product of its digits is 3981312, while the sum is 53.

The square root of 2428833986 is about 49283.2018643270. The cubic root of 2428833986 is about 1344.2063533218.

The spelling of 2428833986 in words is "two billion, four hundred twenty-eight million, eight hundred thirty-three thousand, nine hundred eighty-six".