3368287 has 4 divisors (see below), whose sum is σ = 3627400. Its totient is φ = 3109176.

The previous prime is 3368269. The next prime is 3368297. The reversal of 3368287 is 7828633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7828633 = 2339 ⋅3347.

It is a cyclic number.

It is not a de Polignac number, because 3368287 - 2¹¹ = 3366239 is a prime.

It is a super-2 number, since 2×3368287² = 22690714628738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3368207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129537 + ... + 129562.

It is an arithmetic number, because the mean of its divisors is an integer number (906850).

Almost surely, 2^3368287 is an apocalyptic number.

3368287 is a deficient number, since it is larger than the sum of its proper divisors (259113).

3368287 is a wasteful number, since it uses less digits than its factorization.

3368287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259112.

The product of its digits is 48384, while the sum is 37.

The square root of 3368287 is about 1835.2893504840. The cubic root of 3368287 is about 149.9004821374.

It can be divided in two parts, 3368 and 287, that added together give a triangular number (3655 = T₈₅).

The spelling of 3368287 in words is "three million, three hundred sixty-eight thousand, two hundred eighty-seven".