3321118 has 4 divisors (see below), whose sum is σ = 4981680. Its totient is φ = 1660558.

The previous prime is 3321113. The next prime is 3321119. The reversal of 3321118 is 8111233.

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

It is a super-2 number, since 2×3321118² = 22059649539848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321095 and 3321104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 830278 + ... + 830281.

It is an arithmetic number, because the mean of its divisors is an integer number (1245420).

Almost surely, 2^3321118 is an apocalyptic number.

3321118 is a deficient number, since it is larger than the sum of its proper divisors (1660562).

3321118 is a wasteful number, since it uses less digits than its factorization.

3321118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660561.

The product of its digits is 144, while the sum is 19.

The square root of 3321118 is about 1822.3934811121. The cubic root of 3321118 is about 149.1974620244.

The spelling of 3321118 in words is "three million, three hundred twenty-one thousand, one hundred eighteen".