85050528 has 24 divisors (see below), whose sum is σ = 223257888. Its totient is φ = 28350144.

The previous prime is 85050509. The next prime is 85050547. The reversal of 85050528 is 82505058.

It is an interprime number because it is at equal distance from previous prime (85050509) and next prime (85050547).

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442876 + ... + 443067.

It is an arithmetic number, because the mean of its divisors is an integer number (9302412).

Almost surely, 2^85050528 is an apocalyptic number.

It is an amenable number.

85050528 is an abundant number, since it is smaller than the sum of its proper divisors (138207360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85050528 is a wasteful number, since it uses less digits than its factorization.

85050528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885956 (or 885948 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 33.

The square root of 85050528 is about 9222.2843157213. The cubic root of 85050528 is about 439.7700727071.

The spelling of 85050528 in words is "eighty-five million, fifty thousand, five hundred twenty-eight".