3086137 has 4 divisors (see below), whose sum is σ = 3144420. Its totient is φ = 3027856.

The previous prime is 3086131. The next prime is 3086141. The reversal of 3086137 is 7316803.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7316803 = 13 ⋅562831.

It can be written as a sum of positive squares in 2 ways, for example, as 2143296 + 942841 = 1464^2 + 971^2 .

It is a cyclic number.

It is not a de Polignac number, because 3086137 - 2⁷ = 3086009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3086131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29062 + ... + 29167.

It is an arithmetic number, because the mean of its divisors is an integer number (786105).

Almost surely, 2^3086137 is an apocalyptic number.

It is an amenable number.

3086137 is a deficient number, since it is larger than the sum of its proper divisors (58283).

3086137 is an equidigital number, since it uses as much as digits as its factorization.

3086137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58282.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 3086137 is about 1756.7404475334. The cubic root of 3086137 is about 145.5922978506.

It can be divided in two parts, 3086 and 137, that added together give a palindrome (3223).

The spelling of 3086137 in words is "three million, eighty-six thousand, one hundred thirty-seven".