86533034679 has 192 divisors, whose sum is σ = 162117679360. Its totient is φ = 43524449280.

The previous prime is 86533034669. The next prime is 86533034699. The reversal of 86533034679 is 97643033568.

86533034679 is a `hidden beast` number, since 8 + 6 + 533 + 0 + 34 + 6 + 79 = 666.

It is not a de Polignac number, because 86533034679 - 2¹⁹ = 86532510391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86533034629) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 312393489 + ... + 312393765.

Almost surely, 2^86533034679 is an apocalyptic number.

86533034679 is a deficient number, since it is larger than the sum of its proper divisors (75584644681).

86533034679 is a wasteful number, since it uses less digits than its factorization.

86533034679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 398 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 54.

It can be divided in two parts, 865330 and 34679, that added together give a palindrome (900009).

The spelling of 86533034679 in words is "eighty-six billion, five hundred thirty-three million, thirty-four thousand, six hundred seventy-nine".