85295233 has 4 divisors (see below), whose sum is σ = 85354308. Its totient is φ = 85236160.

The previous prime is 85295191. The next prime is 85295269. The reversal of 85295233 is 33259258.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33259258 = 2 ⋅16629629.

It can be written as a sum of positive squares in 2 ways, for example, as 25573249 + 59721984 = 5057^2 + 7728^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-85295233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 85295192 and 85295201.

It is not an unprimeable number, because it can be changed into a prime (85295633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27316 + ... + 30277.

It is an arithmetic number, because the mean of its divisors is an integer number (21338577).

Almost surely, 2^85295233 is an apocalyptic number.

It is an amenable number.

85295233 is a deficient number, since it is larger than the sum of its proper divisors (59075).

85295233 is a wasteful number, since it uses less digits than its factorization.

85295233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59074.

The product of its digits is 64800, while the sum is 37.

The square root of 85295233 is about 9235.5418357560. The cubic root of 85295233 is about 440.1914335730.

The spelling of 85295233 in words is "eighty-five million, two hundred ninety-five thousand, two hundred thirty-three".