3304735040 has 28 divisors (see below), whose sum is σ = 7869401076. Its totient is φ = 1321893888.

The previous prime is 3304735019. The next prime is 3304735061. The reversal of 3304735040 is 405374033.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3304735019) and next prime (3304735061).

It can be written as a sum of positive squares in 2 ways, for example, as 454883584 + 2849851456 = 21328^2 + 53384^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3304734994 and 3304735012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5163329 + ... + 5163968.

Almost surely, 2^3304735040 is an apocalyptic number.

It is an amenable number.

3304735040 is an abundant number, since it is smaller than the sum of its proper divisors (4564666036).

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

3304735040 is a wasteful number, since it uses less digits than its factorization.

3304735040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10327314 (or 10327304 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 3304735040 is about 57486.8249253688. The cubic root of 3304735040 is about 1489.5172887944.

The spelling of 3304735040 in words is "three billion, three hundred four million, seven hundred thirty-five thousand, forty".