85265293 has 8 divisors (see below), whose sum is σ = 90763200. Its totient is φ = 79868448.

The previous prime is 85265291. The next prime is 85265317. The reversal of 85265293 is 39256258.

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 85265293 - 2¹ = 85265291 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85265291) 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, 23521 + ... + 26902.

It is an arithmetic number, because the mean of its divisors is an integer number (11345400).

Almost surely, 2^85265293 is an apocalyptic number.

It is an amenable number.

85265293 is a deficient number, since it is larger than the sum of its proper divisors (5497907).

85265293 is a wasteful number, since it uses less digits than its factorization.

85265293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50531.

The product of its digits is 129600, while the sum is 40.

The square root of 85265293 is about 9233.9207815532. The cubic root of 85265293 is about 440.1399227855.

It can be divided in two parts, 85265 and 293, that added together give a palindrome (85558).

The spelling of 85265293 in words is "eighty-five million, two hundred sixty-five thousand, two hundred ninety-three".