3387867 has 16 divisors (see below), whose sum is σ = 5341440. Its totient is φ = 1868832.

The previous prime is 3387863. The next prime is 3387869. The reversal of 3387867 is 7687833.

It is a happy number.

It is not a de Polignac number, because 3387867 - 2² = 3387863 is a prime.

It is a super-2 number, since 2×3387867² = 22955285619378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3387863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2173 + ... + 3390.

It is an arithmetic number, because the mean of its divisors is an integer number (333840).

Almost surely, 2^3387867 is an apocalyptic number.

3387867 is a deficient number, since it is larger than the sum of its proper divisors (1953573).

3387867 is a wasteful number, since it uses less digits than its factorization.

3387867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5602.

The product of its digits is 169344, while the sum is 42.

The square root of 3387867 is about 1840.6159295192. The cubic root of 3387867 is about 150.1903804885.

The spelling of 3387867 in words is "three million, three hundred eighty-seven thousand, eight hundred sixty-seven".