86498053 has 2 divisors, whose sum is σ = 86498054. Its totient is φ = 86498052.

The previous prime is 86498047. The next prime is 86498059. The reversal of 86498053 is 35089468.

It is a balanced prime because it is at equal distance from previous prime (86498047) and next prime (86498059).

It can be written as a sum of positive squares in only one way, i.e., 74338884 + 12159169 = 8622^2 + 3487^2 .

It is a cyclic number.

It is not a de Polignac number, because 86498053 - 2⁵ = 86498021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86498059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43249026 + 43249027.

It is an arithmetic number, because the mean of its divisors is an integer number (43249027).

Almost surely, 2^86498053 is an apocalyptic number.

It is an amenable number.

86498053 is a deficient number, since it is larger than the sum of its proper divisors (1).

86498053 is an equidigital number, since it uses as much as digits as its factorization.

86498053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 86498053 is about 9300.4329469117. The cubic root of 86498053 is about 442.2509528815.

The spelling of 86498053 in words is "eighty-six million, four hundred ninety-eight thousand, fifty-three".