3368444 has 6 divisors (see below), whose sum is σ = 5894784. Its totient is φ = 1684220.

The previous prime is 3368423. The next prime is 3368461. The reversal of 3368444 is 4448633.

It is a super-2 number, since 2×3368444² = 22692829962272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3368444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 421052 + ... + 421059.

It is an arithmetic number, because the mean of its divisors is an integer number (982464).

Almost surely, 2^3368444 is an apocalyptic number.

It is an amenable number.

3368444 is a deficient number, since it is larger than the sum of its proper divisors (2526340).

3368444 is a wasteful number, since it uses less digits than its factorization.

3368444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842115 (or 842113 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 3368444 is about 1835.3321225326. The cubic root of 3368444 is about 149.9028111165.

The spelling of 3368444 in words is "three million, three hundred sixty-eight thousand, four hundred forty-four".