86132593 has 2 divisors, whose sum is σ = 86132594. Its totient is φ = 86132592.

The previous prime is 86132561. The next prime is 86132597. The reversal of 86132593 is 39523168.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78641424 + 7491169 = 8868^2 + 2737^2 .

It is a cyclic number.

It is not a de Polignac number, because 86132593 - 2⁵ = 86132561 is a prime.

It is not a weakly prime, because it can be changed into another prime (86132597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43066296 + 43066297.

It is an arithmetic number, because the mean of its divisors is an integer number (43066297).

Almost surely, 2^86132593 is an apocalyptic number.

It is an amenable number.

86132593 is a deficient number, since it is larger than the sum of its proper divisors (1).

86132593 is an equidigital number, since it uses as much as digits as its factorization.

86132593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 37.

The square root of 86132593 is about 9280.7646775468. The cubic root of 86132593 is about 441.6272271100.

The spelling of 86132593 in words is "eighty-six million, one hundred thirty-two thousand, five hundred ninety-three".