3387716 has 18 divisors (see below), whose sum is σ = 6201342. Its totient is φ = 1619200.

The previous prime is 3387701. The next prime is 3387731. The reversal of 3387716 is 6177833.

It is an interprime number because it is at equal distance from previous prime (3387701) and next prime (3387731).

It can be written as a sum of positive squares in only one way, i.e., 3385600 + 2116 = 1840^2 + 46^2 .

It is a super-2 number, since 2×3387716² = 22953239393312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1316 + ... + 2916.

It is an arithmetic number, because the mean of its divisors is an integer number (344519).

Almost surely, 2^3387716 is an apocalyptic number.

It is an amenable number.

3387716 is a deficient number, since it is larger than the sum of its proper divisors (2813626).

3387716 is a wasteful number, since it uses less digits than its factorization.

3387716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651 (or 1626 counting only the distinct ones).

The product of its digits is 21168, while the sum is 35.

The square root of 3387716 is about 1840.5749101843. The cubic root of 3387716 is about 150.1881490860.

The spelling of 3387716 in words is "three million, three hundred eighty-seven thousand, seven hundred sixteen".