85936963 has 8 divisors (see below), whose sum is σ = 98988032. Its totient is φ = 73079496.

The previous prime is 85936957. The next prime is 85936973. The reversal of 85936963 is 36963958.

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

It is not a de Polignac number, because 85936963 - 2⁵ = 85936931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85936913) 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, 47445 + ... + 49222.

It is an arithmetic number, because the mean of its divisors is an integer number (12373504).

Almost surely, 2^85936963 is an apocalyptic number.

85936963 is a deficient number, since it is larger than the sum of its proper divisors (13051069).

85936963 is a wasteful number, since it uses less digits than its factorization.

85936963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96801.

The product of its digits is 1049760, while the sum is 49.

The square root of 85936963 is about 9270.2191451982. The cubic root of 85936963 is about 441.2926227395.

The spelling of 85936963 in words is "eighty-five million, nine hundred thirty-six thousand, nine hundred sixty-three".