3086121 has 8 divisors (see below), whose sum is σ = 4125664. Its totient is φ = 2052000.

The previous prime is 3086107. The next prime is 3086131. The reversal of 3086121 is 1216803.

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

It is not a de Polignac number, because 3086121 - 2⁵ = 3086089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3086101) 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, 246 + ... + 2496.

It is an arithmetic number, because the mean of its divisors is an integer number (515708).

Almost surely, 2^3086121 is an apocalyptic number.

It is an amenable number.

3086121 is a deficient number, since it is larger than the sum of its proper divisors (1039543).

3086121 is a wasteful number, since it uses less digits than its factorization.

3086121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2711.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 3086121 is about 1756.7358936391. The cubic root of 3086121 is about 145.5920462437.

The spelling of 3086121 in words is "three million, eighty-six thousand, one hundred twenty-one".