3387722 has 16 divisors (see below), whose sum is σ = 5662440. Its totient is φ = 1509312.

The previous prime is 3387701. The next prime is 3387731. The reversal of 3387722 is 2277833.

It is a happy number.

3387722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3236401 + 151321 = 1799^2 + 389^2 .

It is a super-2 number, since 2×3387722² = 22953320698568, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1493 + ... + 3000.

Almost surely, 2^3387722 is an apocalyptic number.

3387722 is a deficient number, since it is larger than the sum of its proper divisors (2274718).

3387722 is a wasteful number, since it uses less digits than its factorization.

3387722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4537.

The product of its digits is 14112, while the sum is 32.

The square root of 3387722 is about 1840.5765401091. The cubic root of 3387722 is about 150.1882377523.

The spelling of 3387722 in words is "three million, three hundred eighty-seven thousand, seven hundred twenty-two".