3328745800 has 24 divisors (see below), whose sum is σ = 7739334450. Its totient is φ = 1331498240.

The previous prime is 3328745767. The next prime is 3328745837. The reversal of 3328745800 is 85478233.

It can be written as a sum of positive squares in 3 ways, for example, as 3121903876 + 206841924 = 55874^2 + 14382^2 .

It is a super-2 number, since 2×3328745800² = 22161097202035280000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8321665 + ... + 8322064.

Almost surely, 2^3328745800 is an apocalyptic number.

It is an amenable number.

3328745800 is an abundant number, since it is smaller than the sum of its proper divisors (4410588650).

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

3328745800 is a wasteful number, since it uses less digits than its factorization.

3328745800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16643745 (or 16643736 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 3328745800 is about 57695.2840360458. The cubic root of 3328745800 is about 1493.1159811125.

The spelling of 3328745800 in words is "three billion, three hundred twenty-eight million, seven hundred forty-five thousand, eight hundred".