86259836548 has 12 divisors (see below), whose sum is σ = 157517962560. Its totient is φ = 41254704392.

The previous prime is 86259836503. The next prime is 86259836569. The reversal of 86259836548 is 84563895268.

It is a self number, because there is not a number n which added to its sum of digits gives 86259836548.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468803368 + ... + 468803551.

It is an arithmetic number, because the mean of its divisors is an integer number (13126496880).

Almost surely, 2^86259836548 is an apocalyptic number.

It is an amenable number.

86259836548 is a deficient number, since it is larger than the sum of its proper divisors (71258126012).

86259836548 is a wasteful number, since it uses less digits than its factorization.

86259836548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937606946 (or 937606944 counting only the distinct ones).

The product of its digits is 99532800, while the sum is 64.

The spelling of 86259836548 in words is "eighty-six billion, two hundred fifty-nine million, eight hundred thirty-six thousand, five hundred forty-eight".