3346491 has 4 divisors (see below), whose sum is σ = 4461992. Its totient is φ = 2230992.

The previous prime is 3346471. The next prime is 3346493. The reversal of 3346491 is 1946433.

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

It is not a de Polignac number, because 3346491 - 2⁷ = 3346363 is a prime.

It is a super-2 number, since 2×3346491² = 22398004026162, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3346493) 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, 557746 + ... + 557751.

It is an arithmetic number, because the mean of its divisors is an integer number (1115498).

Almost surely, 2^3346491 is an apocalyptic number.

3346491 is a deficient number, since it is larger than the sum of its proper divisors (1115501).

3346491 is a wasteful number, since it uses less digits than its factorization.

3346491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115500.

The product of its digits is 7776, while the sum is 30.

The square root of 3346491 is about 1829.3416848692. The cubic root of 3346491 is about 149.5764496039.

The spelling of 3346491 in words is "three million, three hundred forty-six thousand, four hundred ninety-one".