3387885 has 8 divisors (see below), whose sum is σ = 5420640. Its totient is φ = 1806864.

The previous prime is 3387869. The next prime is 3387887. The reversal of 3387885 is 5887833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3387885 - 2⁴ = 3387869 is a prime.

It is a super-2 number, since 2×3387885² = 22955529546450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3387887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112915 + ... + 112944.

It is an arithmetic number, because the mean of its divisors is an integer number (677580).

Almost surely, 2^3387885 is an apocalyptic number.

It is an amenable number.

3387885 is a deficient number, since it is larger than the sum of its proper divisors (2032755).

3387885 is a wasteful number, since it uses less digits than its factorization.

3387885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225867.

The product of its digits is 161280, while the sum is 42.

The square root of 3387885 is about 1840.6208191803. The cubic root of 3387885 is about 150.1906464790.

The spelling of 3387885 in words is "three million, three hundred eighty-seven thousand, eight hundred eighty-five".