3365123 has 4 divisors (see below), whose sum is σ = 3371088. Its totient is φ = 3359160.

The previous prime is 3365111. The next prime is 3365161. The reversal of 3365123 is 3215633.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3365123 is a prime.

It is a super-2 number, since 2×3365123² = 22648105610258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3365423) 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, 2036 + ... + 3297.

It is an arithmetic number, because the mean of its divisors is an integer number (842772).

Almost surely, 2^3365123 is an apocalyptic number.

3365123 is a deficient number, since it is larger than the sum of its proper divisors (5965).

3365123 is an equidigital number, since it uses as much as digits as its factorization.

3365123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5964.

The product of its digits is 1620, while the sum is 23.

The square root of 3365123 is about 1834.4271585430. The cubic root of 3365123 is about 149.8535310997.

It can be divided in two parts, 33 and 65123, that added together give a palindrome (65156).

The spelling of 3365123 in words is "three million, three hundred sixty-five thousand, one hundred twenty-three".