3300069 has 4 divisors (see below), whose sum is σ = 4400096. Its totient is φ = 2200044.

The previous prime is 3300061. The next prime is 3300071. The reversal of 3300069 is 9600033.

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 not a de Polignac number, because 3300069 - 2³ = 3300061 is a prime.

It is a super-2 number, since 2×3300069² = 21780910809522, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3300061) 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, 550009 + ... + 550014.

It is an arithmetic number, because the mean of its divisors is an integer number (1100024).

Almost surely, 2^3300069 is an apocalyptic number.

It is an amenable number.

3300069 is a deficient number, since it is larger than the sum of its proper divisors (1100027).

3300069 is a wasteful number, since it uses less digits than its factorization.

3300069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100026.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 3300069 is about 1816.6092039842. The cubic root of 3300069 is about 148.8815929405.

The spelling of 3300069 in words is "three million, three hundred thousand, sixty-nine".