86127337 has 2 divisors, whose sum is σ = 86127338. Its totient is φ = 86127336.

The previous prime is 86127311. The next prime is 86127383. The reversal of 86127337 is 73372168.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84713616 + 1413721 = 9204^2 + 1189^2 .

It is a cyclic number.

It is not a de Polignac number, because 86127337 - 2¹¹ = 86125289 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 86127296 and 86127305.

It is not a weakly prime, because it can be changed into another prime (86127397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43063668 + 43063669.

It is an arithmetic number, because the mean of its divisors is an integer number (43063669).

Almost surely, 2^86127337 is an apocalyptic number.

It is an amenable number.

86127337 is a deficient number, since it is larger than the sum of its proper divisors (1).

86127337 is an equidigital number, since it uses as much as digits as its factorization.

86127337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42336, while the sum is 37.

The square root of 86127337 is about 9280.4815069047. The cubic root of 86127337 is about 441.6182439061.

The spelling of 86127337 in words is "eighty-six million, one hundred twenty-seven thousand, three hundred thirty-seven".