3351744 has 126 divisors (see below), whose sum is σ = 10956036. Its totient is φ = 971520.

The previous prime is 3351743. The next prime is 3351749. The reversal of 3351744 is 4471533.

It is a super-2 number, since 2×3351744² = 22468375683072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3351743) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 145717 + ... + 145739.

Almost surely, 2^3351744 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 3351744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5478018).

3351744 is an abundant number, since it is smaller than the sum of its proper divisors (7604292).

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

3351744 is a wasteful number, since it uses less digits than its factorization.

3351744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75 (or 39 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 3351744 is about 1830.7768842762. The cubic root of 3351744 is about 149.6546722685.

It can be divided in two parts, 3351 and 744, that added together give a triangular number (4095 = T₉₀).

The spelling of 3351744 in words is "three million, three hundred fifty-one thousand, seven hundred forty-four".