3345102252 has 24 divisors (see below), whose sum is σ = 8672487600. Its totient is φ = 1115034048.

The previous prime is 3345102239. The next prime is 3345102259. The reversal of 3345102252 is 2522015433.

It is a happy number.

3345102252 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3345102252² = 22379418152670943008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3345102259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15486477 + ... + 15486692.

It is an arithmetic number, because the mean of its divisors is an integer number (361353650).

Almost surely, 2^3345102252 is an apocalyptic number.

It is an amenable number.

3345102252 is an abundant number, since it is smaller than the sum of its proper divisors (5327385348).

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

3345102252 is a wasteful number, since it uses less digits than its factorization.

3345102252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30973182 (or 30973174 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3345102252 is about 57836.8589396070. The cubic root of 3345102252 is about 1495.5575601406.

Adding to 3345102252 its reverse (2522015433), we get a palindrome (5867117685).

The spelling of 3345102252 in words is "three billion, three hundred forty-five million, one hundred two thousand, two hundred fifty-two".