86090837 has 16 divisors (see below), whose sum is σ = 101025792. Its totient is φ = 71841840.

The previous prime is 86090831. The next prime is 86090861. The reversal of 86090837 is 73809068.

It is not a de Polignac number, because 86090837 - 2¹⁰ = 86089813 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86090794 and 86090803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86090831) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 40208 + ... + 42294.

It is an arithmetic number, because the mean of its divisors is an integer number (6314112).

Almost surely, 2^86090837 is an apocalyptic number.

It is an amenable number.

86090837 is a deficient number, since it is larger than the sum of its proper divisors (14934955).

86090837 is a wasteful number, since it uses less digits than its factorization.

86090837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2248.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 86090837 is about 9278.5148057219. The cubic root of 86090837 is about 441.5558504623. Note that the first 3 decimals are identical.

The spelling of 86090837 in words is "eighty-six million, ninety thousand, eight hundred thirty-seven".