85750325 has 48 divisors (see below), whose sum is σ = 119992320. Its totient is φ = 60477120.

The previous prime is 85750307. The next prime is 85750337. The reversal of 85750325 is 52305758.

It is not a de Polignac number, because 85750325 - 2¹² = 85746229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 513392 + ... + 513558.

It is an arithmetic number, because the mean of its divisors is an integer number (2499840).

Almost surely, 2^85750325 is an apocalyptic number.

It is an amenable number.

85750325 is a deficient number, since it is larger than the sum of its proper divisors (34241995).

85750325 is a wasteful number, since it uses less digits than its factorization.

85750325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 85750325 is about 9260.1471370600. The cubic root of 85750325 is about 440.9729245704.

The spelling of 85750325 in words is "eighty-five million, seven hundred fifty thousand, three hundred twenty-five".