3374388 has 36 divisors (see below), whose sum is σ = 8663200. Its totient is φ = 1107216.

The previous prime is 3374377. The next prime is 3374389. The reversal of 3374388 is 8834733.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3374388² = 22772988749088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 3¹¹ + 3¹² + 7³ + 4⁶ + 3¹² + 8⁵ + 8⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3374389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1713 + ... + 3111.

Almost surely, 2^3374388 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3374388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4331600).

3374388 is an abundant number, since it is smaller than the sum of its proper divisors (5288812).

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

3374388 is a wasteful number, since it uses less digits than its factorization.

3374388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476 (or 1471 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 3374388 is about 1836.9507342332. The cubic root of 3374388 is about 149.9909327852.

The spelling of 3374388 in words is "three million, three hundred seventy-four thousand, three hundred eighty-eight".