3087938 has 16 divisors (see below), whose sum is σ = 5316864. Its totient is φ = 1317600.

The previous prime is 3087923. The next prime is 3087943. The reversal of 3087938 is 8397803.

3087938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3087938³ = 88333811577679733016, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4838 + ... + 5438.

It is an arithmetic number, because the mean of its divisors is an integer number (332304).

Almost surely, 2^3087938 is an apocalyptic number.

3087938 is a deficient number, since it is larger than the sum of its proper divisors (2228926).

3087938 is a wasteful number, since it uses less digits than its factorization.

3087938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 3087938 is about 1757.2529698367. The cubic root of 3087938 is about 145.6206138044.

The spelling of 3087938 in words is "three million, eighty-seven thousand, nine hundred thirty-eight".