86935780763 has 8 divisors (see below), whose sum is σ = 93769215456. Its totient is φ = 80123212800.

The previous prime is 86935780751. The next prime is 86935780783. The reversal of 86935780763 is 36708753968.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86935780763 - 2⁶ = 86935780699 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86935780696 and 86935780705.

It is not an unprimeable number, because it can be changed into a prime (86935780783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5208023 + ... + 5224688.

It is an arithmetic number, because the mean of its divisors is an integer number (11721151932).

Almost surely, 2^86935780763 is an apocalyptic number.

86935780763 is a deficient number, since it is larger than the sum of its proper divisors (6833434693).

86935780763 is a wasteful number, since it uses less digits than its factorization.

86935780763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10433365.

The product of its (nonzero) digits is 45722880, while the sum is 62.

The spelling of 86935780763 in words is "eighty-six billion, nine hundred thirty-five million, seven hundred eighty thousand, seven hundred sixty-three".