3344463 has 16 divisors (see below), whose sum is σ = 5009760. Its totient is φ = 2204928.

The previous prime is 3344449. The next prime is 3344491. The reversal of 3344463 is 3644433.

It is not a de Polignac number, because 3344463 - 2⁵ = 3344431 is a prime.

It is a super-2 number, since 2×3344463² = 22370865516738, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

3344463 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3344423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1981 + ... + 3257.

It is an arithmetic number, because the mean of its divisors is an integer number (313110).

Almost surely, 2^3344463 is an apocalyptic number.

3344463 is a deficient number, since it is larger than the sum of its proper divisors (1665297).

3344463 is a wasteful number, since it uses less digits than its factorization.

3344463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383 (or 1377 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 3344463 is about 1828.7873031055. The cubic root of 3344463 is about 149.5462286614.

Adding to 3344463 its reverse (3644433), we get a palindrome (6988896).

The spelling of 3344463 in words is "three million, three hundred forty-four thousand, four hundred sixty-three".