3345252013 has 4 divisors (see below), whose sum is σ = 3346012768. Its totient is φ = 3344491260.

The previous prime is 3345251999. The next prime is 3345252023. The reversal of 3345252013 is 3102525433.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3345252013 - 2⁵ = 3345251981 is a prime.

It is a super-2 number, since 2×3345252013² = 22381422060961104338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345252023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373743 + ... + 382588.

It is an arithmetic number, because the mean of its divisors is an integer number (836503192).

Almost surely, 2^3345252013 is an apocalyptic number.

It is an amenable number.

3345252013 is a deficient number, since it is larger than the sum of its proper divisors (760755).

3345252013 is an equidigital number, since it uses as much as digits as its factorization.

3345252013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760754.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 3345252013 is about 57838.1536098794. The cubic root of 3345252013 is about 1495.5798786266.

Adding to 3345252013 its reverse (3102525433), we get a palindrome (6447777446).

The spelling of 3345252013 in words is "three billion, three hundred forty-five million, two hundred fifty-two thousand, thirteen".