85760393 has 8 divisors (see below), whose sum is σ = 91655712. Its totient is φ = 79959616.

The previous prime is 85760387. The next prime is 85760401. The reversal of 85760393 is 39306758.

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 85760393 - 2⁸ = 85760137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 85760393.

It is not an unprimeable number, because it can be changed into a prime (85760303) 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, 21755 + ... + 25392.

It is an arithmetic number, because the mean of its divisors is an integer number (11456964).

Almost surely, 2^85760393 is an apocalyptic number.

It is an amenable number.

85760393 is a deficient number, since it is larger than the sum of its proper divisors (5895319).

85760393 is a wasteful number, since it uses less digits than its factorization.

85760393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47271.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 85760393 is about 9260.6907409761. The cubic root of 85760393 is about 440.9901821986.

The spelling of 85760393 in words is "eighty-five million, seven hundred sixty thousand, three hundred ninety-three".