3300344993 has 4 divisors (see below), whose sum is σ = 3600376368. Its totient is φ = 3000313620.

The previous prime is 3300344989. The next prime is 3300345007. The reversal of 3300344993 is 3994430033.

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 3300344993 - 2² = 3300344989 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3300344923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150015671 + ... + 150015692.

It is an arithmetic number, because the mean of its divisors is an integer number (900094092).

Almost surely, 2^3300344993 is an apocalyptic number.

It is an amenable number.

3300344993 is a deficient number, since it is larger than the sum of its proper divisors (300031375).

3300344993 is a wasteful number, since it uses less digits than its factorization.

3300344993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300031374.

The product of its (nonzero) digits is 104976, while the sum is 38.

The square root of 3300344993 is about 57448.6291655423. The cubic root of 3300344993 is about 1488.8574327110.

The spelling of 3300344993 in words is "three billion, three hundred million, three hundred forty-four thousand, nine hundred ninety-three".