3386997 has 24 divisors (see below), whose sum is σ = 5335200. Its totient is φ = 2062368.

The previous prime is 3386993. The next prime is 3387001. The reversal of 3386997 is 7996833.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3386993) and next prime (3387001).

It is not a de Polignac number, because 3386997 - 2² = 3386993 is a prime.

It is a super-2 number, since 2×3386997² = 22943497356018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3386993) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4618 + ... + 5300.

It is an arithmetic number, because the mean of its divisors is an integer number (222300).

Almost surely, 2^3386997 is an apocalyptic number.

It is an amenable number.

3386997 is a deficient number, since it is larger than the sum of its proper divisors (1948203).

3386997 is a wasteful number, since it uses less digits than its factorization.

3386997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737 (or 734 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 3386997 is about 1840.3795804127. The cubic root of 3386997 is about 150.1775231540.

The spelling of 3386997 in words is "three million, three hundred eighty-six thousand, nine hundred ninety-seven".