3086427 has 4 divisors (see below), whose sum is σ = 4115240. Its totient is φ = 2057616.

The previous prime is 3086423. The next prime is 3086437. The reversal of 3086427 is 7246803.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3086427 - 2² = 3086423 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3086394 and 3086403.

It is not an unprimeable number, because it can be changed into a prime (3086423) 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, 514402 + ... + 514407.

It is an arithmetic number, because the mean of its divisors is an integer number (1028810).

Almost surely, 2^3086427 is an apocalyptic number.

3086427 is a deficient number, since it is larger than the sum of its proper divisors (1028813).

3086427 is a wasteful number, since it uses less digits than its factorization.

3086427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028812.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3086427 is about 1756.8229848223. The cubic root of 3086427 is about 145.5968580763.

The spelling of 3086427 in words is "three million, eighty-six thousand, four hundred twenty-seven".