85268355 has 16 divisors (see below), whose sum is σ = 139603200. Its totient is φ = 44418528.

The previous prime is 85268353. The next prime is 85268357. The reversal of 85268355 is 55386258.

It is an interprime number because it is at equal distance from previous prime (85268353) and next prime (85268357).

It is not a de Polignac number, because 85268355 - 2¹ = 85268353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85268353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65455 + ... + 66744.

It is an arithmetic number, because the mean of its divisors is an integer number (8725200).

Almost surely, 2^85268355 is an apocalyptic number.

85268355 is a deficient number, since it is larger than the sum of its proper divisors (54334845).

85268355 is a wasteful number, since it uses less digits than its factorization.

85268355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132250.

The product of its digits is 288000, while the sum is 42.

The square root of 85268355 is about 9234.0865817903. The cubic root of 85268355 is about 440.1451914095.

The spelling of 85268355 in words is "eighty-five million, two hundred sixty-eight thousand, three hundred fifty-five".