85807295 has 8 divisors (see below), whose sum is σ = 117678624. Its totient is φ = 58839264.

The previous prime is 85807261. The next prime is 85807321. The reversal of 85807295 is 59270858.

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 85807295 - 2¹⁰ = 85806271 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1225784 + ... + 1225853.

It is an arithmetic number, because the mean of its divisors is an integer number (14709828).

Almost surely, 2^85807295 is an apocalyptic number.

85807295 is a deficient number, since it is larger than the sum of its proper divisors (31871329).

85807295 is a wasteful number, since it uses less digits than its factorization.

85807295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2451649.

The product of its (nonzero) digits is 201600, while the sum is 44.

The square root of 85807295 is about 9263.2227113462. Note that the first 3 decimals coincide. The cubic root of 85807295 is about 441.0705594427.

The spelling of 85807295 in words is "eighty-five million, eight hundred seven thousand, two hundred ninety-five".