3356243 has 4 divisors (see below), whose sum is σ = 3661368. Its totient is φ = 3051120.

The previous prime is 3356239. The next prime is 3356263. The reversal of 3356243 is 3426533.

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

It is a cyclic number.

It is not a de Polignac number, because 3356243 - 2² = 3356239 is a prime.

It is a super-2 number, since 2×3356243² = 22528734150098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3356203) 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, 152546 + ... + 152567.

It is an arithmetic number, because the mean of its divisors is an integer number (915342).

Almost surely, 2^3356243 is an apocalyptic number.

3356243 is a deficient number, since it is larger than the sum of its proper divisors (305125).

3356243 is a wasteful number, since it uses less digits than its factorization.

3356243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305124.

The product of its digits is 6480, while the sum is 26.

The square root of 3356243 is about 1832.0051855822. The cubic root of 3356243 is about 149.7216021357.

The spelling of 3356243 in words is "three million, three hundred fifty-six thousand, two hundred forty-three".