3103640332 has 24 divisors (see below), whose sum is σ = 6103482336. Its totient is φ = 1370168448.

The previous prime is 3103640321. The next prime is 3103640357. The reversal of 3103640332 is 2330463013.

It is a junction number, because it is equal to n+sod(n) for n = 3103640297 and 3103640306.

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, 1296313 + ... + 1298704.

It is an arithmetic number, because the mean of its divisors is an integer number (254311764).

Almost surely, 2^3103640332 is an apocalyptic number.

It is an amenable number.

3103640332 is a deficient number, since it is larger than the sum of its proper divisors (2999842004).

3103640332 is a wasteful number, since it uses less digits than its factorization.

3103640332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595057 (or 2595055 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 3103640332 is about 55710.3251830395. The cubic root of 3103640332 is about 1458.6702617155.

The spelling of 3103640332 in words is "three billion, one hundred three million, six hundred forty thousand, three hundred thirty-two".