3346998 has 16 divisors (see below), whose sum is σ = 6712320. Its totient is φ = 1112616.

The previous prime is 3346979. The next prime is 3346999. The reversal of 3346998 is 8996433.

It is a super-2 number, since 2×3346998² = 22404791224008, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3346999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3183 + ... + 4101.

It is an arithmetic number, because the mean of its divisors is an integer number (419520).

Almost surely, 2^3346998 is an apocalyptic number.

3346998 is an abundant number, since it is smaller than the sum of its proper divisors (3365322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3346998 is a wasteful number, since it uses less digits than its factorization.

3346998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531.

The product of its digits is 139968, while the sum is 42.

The square root of 3346998 is about 1829.4802540612. The cubic root of 3346998 is about 149.5840029317.

It can be divided in two parts, 334 and 6998, that multiplied together give a palindrome (2337332).

The spelling of 3346998 in words is "three million, three hundred forty-six thousand, nine hundred ninety-eight".