3345192293 has 4 divisors (see below), whose sum is σ = 3357536448. Its totient is φ = 3332848140.

The previous prime is 3345192217. The next prime is 3345192313. The reversal of 3345192293 is 3922915433.

It is a happy number.

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 3345192293 - 2¹⁴ = 3345175909 is a prime.

It is a super-2 number, since 2×3345192293² = 22380622954293195698, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3345192293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345192793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6171671 + ... + 6172212.

It is an arithmetic number, because the mean of its divisors is an integer number (839384112).

Almost surely, 2^3345192293 is an apocalyptic number.

It is an amenable number.

3345192293 is a deficient number, since it is larger than the sum of its proper divisors (12344155).

3345192293 is a wasteful number, since it uses less digits than its factorization.

3345192293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12344154.

The product of its digits is 174960, while the sum is 41.

The square root of 3345192293 is about 57837.6373393658. The cubic root of 3345192293 is about 1495.5709787927.

The spelling of 3345192293 in words is "three billion, three hundred forty-five million, one hundred ninety-two thousand, two hundred ninety-three".