3387284 has 24 divisors (see below), whose sum is σ = 6347880. Its totient is φ = 1575936.

The previous prime is 3387281. The next prime is 3387289. The reversal of 3387284 is 4827833.

It can be written as a sum of positive squares in 4 ways, for example, as 1898884 + 1488400 = 1378^2 + 1220^2 .

It is a super-2 number, since 2×3387284² = 22947385793312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3387281) 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 7 ways as a sum of consecutive naturals, for example, 7184 + ... + 7640.

It is an arithmetic number, because the mean of its divisors is an integer number (264495).

Almost surely, 2^3387284 is an apocalyptic number.

3387284 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3387284 is a deficient number, since it is larger than the sum of its proper divisors (2960596).

3387284 is a wasteful number, since it uses less digits than its factorization.

3387284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587 (or 585 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 3387284 is about 1840.4575518061. The cubic root of 3387284 is about 150.1817648398.

The spelling of 3387284 in words is "three million, three hundred eighty-seven thousand, two hundred eighty-four".