3486788228 has 48 divisors (see below), whose sum is σ = 7618329600. Its totient is φ = 1356562080.

The previous prime is 3486788189. The next prime is 3486788231. The reversal of 3486788228 is 8228876843.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219953 + ... + 235271.

It is an arithmetic number, because the mean of its divisors is an integer number (158715200).

Almost surely, 2^3486788228 is an apocalyptic number.

It is an amenable number.

3486788228 is an abundant number, since it is smaller than the sum of its proper divisors (4131541372).

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

3486788228 is a wasteful number, since it uses less digits than its factorization.

3486788228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16080 (or 16078 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 56.

The square root of 3486788228 is about 59049.0324052816. The cubic root of 3486788228 is about 1516.3816617842.

The spelling of 3486788228 in words is "three billion, four hundred eighty-six million, seven hundred eighty-eight thousand, two hundred twenty-eight".