3345202404 has 36 divisors (see below), whose sum is σ = 8953337484. Its totient is φ = 1049475072.

The previous prime is 3345202397. The next prime is 3345202447. The reversal of 3345202404 is 4042025433.

It can be written as a sum of positive squares in 2 ways, for example, as 2405902500 + 939299904 = 49050^2 + 30648^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3345202404² = 22380758247454758432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2732397 + ... + 2733620.

It is an arithmetic number, because the mean of its divisors is an integer number (248703819).

Almost surely, 2^3345202404 is an apocalyptic number.

3345202404 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3345202404 is an abundant number, since it is smaller than the sum of its proper divisors (5608135080).

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

3345202404 is a wasteful number, since it uses less digits than its factorization.

3345202404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5466044 (or 5466039 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3345202404 is about 57837.7247477803. The cubic root of 3345202404 is about 1495.5724856023.

Adding to 3345202404 its reverse (4042025433), we get a palindrome (7387227837).

The spelling of 3345202404 in words is "three billion, three hundred forty-five million, two hundred two thousand, four hundred four".