86496401 has 2 divisors, whose sum is σ = 86496402. Its totient is φ = 86496400.

The previous prime is 86496373. The next prime is 86496407. The reversal of 86496401 is 10469468.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83740801 + 2755600 = 9151^2 + 1660^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86496401 is a prime.

It is not a weakly prime, because it can be changed into another prime (86496407) 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 as a sum of consecutive naturals, namely, 43248200 + 43248201.

It is an arithmetic number, because the mean of its divisors is an integer number (43248201).

Almost surely, 2^86496401 is an apocalyptic number.

It is an amenable number.

86496401 is a deficient number, since it is larger than the sum of its proper divisors (1).

86496401 is an equidigital number, since it uses as much as digits as its factorization.

86496401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 86496401 is about 9300.3441334179. The cubic root of 86496401 is about 442.2481373915.

The spelling of 86496401 in words is "eighty-six million, four hundred ninety-six thousand, four hundred one".