3318148 has 6 divisors (see below), whose sum is σ = 5806766. Its totient is φ = 1659072.

The previous prime is 3318143. The next prime is 3318149. The reversal of 3318148 is 8418133.

3318148 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3268864 + 49284 = 1808^2 + 222^2 .

It is a super-2 number, since 2×3318148² = 22020212299808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3318143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414765 + ... + 414772.

Almost surely, 2^3318148 is an apocalyptic number.

It is an amenable number.

3318148 is a deficient number, since it is larger than the sum of its proper divisors (2488618).

3318148 is a wasteful number, since it uses less digits than its factorization.

3318148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829541 (or 829539 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 3318148 is about 1821.5784364117. The cubic root of 3318148 is about 149.1529741323.

It can be divided in two parts, 33 and 18148, that added together give a palindrome (18181).

The spelling of 3318148 in words is "three million, three hundred eighteen thousand, one hundred forty-eight".