85295945 has 16 divisors (see below), whose sum is σ = 117210240. Its totient is φ = 58372224.

The previous prime is 85295927. The next prime is 85295957. The reversal of 85295945 is 54959258.

It is a cyclic number.

It is not a de Polignac number, because 85295945 - 2¹⁰ = 85294921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 85295945.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17774 + ... + 22056.

It is an arithmetic number, because the mean of its divisors is an integer number (7325640).

Almost surely, 2^85295945 is an apocalyptic number.

It is an amenable number.

85295945 is a deficient number, since it is larger than the sum of its proper divisors (31914295).

85295945 is a wasteful number, since it uses less digits than its factorization.

85295945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4864.

The product of its digits is 648000, while the sum is 47.

The square root of 85295945 is about 9235.5803824124. The cubic root of 85295945 is about 440.1926583989.

The spelling of 85295945 in words is "eighty-five million, two hundred ninety-five thousand, nine hundred forty-five".