85290795 has 12 divisors (see below), whose sum is σ = 147837456. Its totient is φ = 45488400.

The previous prime is 85290781. The next prime is 85290851. The reversal of 85290795 is 59709258.

It is a happy number.

It is not a de Polignac number, because 85290795 - 2⁶ = 85290731 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 1895351 = 85290795 / (8 + 5 + 2 + 9 + 0 + 7 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 85290795.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 947631 + ... + 947720.

It is an arithmetic number, because the mean of its divisors is an integer number (12319788).

Almost surely, 2^85290795 is an apocalyptic number.

85290795 is a deficient number, since it is larger than the sum of its proper divisors (62546661).

85290795 is a wasteful number, since it uses less digits than its factorization.

85290795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895362 (or 1895359 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The square root of 85290795 is about 9235.3015651900. The cubic root of 85290795 is about 440.1837989007.

The spelling of 85290795 in words is "eighty-five million, two hundred ninety thousand, seven hundred ninety-five".