85012050 has 48 divisors (see below), whose sum is σ = 218111040. Its totient is φ = 21887040.

The previous prime is 85012033. The next prime is 85012127. The reversal of 85012050 is 5021058.

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 23 ways as a sum of consecutive naturals, for example, 5422 + ... + 14121.

It is an arithmetic number, because the mean of its divisors is an integer number (4543980).

Almost surely, 2^85012050 is an apocalyptic number.

85012050 is an abundant number, since it is smaller than the sum of its proper divisors (133098990).

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

85012050 is a wasteful number, since it uses less digits than its factorization.

85012050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19587 (or 19582 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 85012050 is about 9220.1979371378. The cubic root of 85012050 is about 439.7037434096.

The spelling of 85012050 in words is "eighty-five million, twelve thousand, fifty".