85260273 has 16 divisors (see below), whose sum is σ = 130077696. Its totient is φ = 48661200.

The previous prime is 85260269. The next prime is 85260281. The reversal of 85260273 is 37206258.

It is not a de Polignac number, because 85260273 - 2² = 85260269 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85260283) 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, 20140 + ... + 24002.

It is an arithmetic number, because the mean of its divisors is an integer number (8129856).

Almost surely, 2^85260273 is an apocalyptic number.

It is an amenable number.

85260273 is a deficient number, since it is larger than the sum of its proper divisors (44817423).

85260273 is a wasteful number, since it uses less digits than its factorization.

85260273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4924.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 85260273 is about 9233.6489536911. The cubic root of 85260273 is about 440.1312848598.

The spelling of 85260273 in words is "eighty-five million, two hundred sixty thousand, two hundred seventy-three".