85048075 has 18 divisors (see below), whose sum is σ = 122679276. Its totient is φ = 58317840.

The previous prime is 85048049. The next prime is 85048079. The reversal of 85048075 is 57084058.

It is not a de Polignac number, because 85048075 - 2⁷ = 85047947 is a prime.

It is a super-2 number, since 2×85048075² = 14466350122411250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85048079) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 33489 + ... + 35938.

Almost surely, 2^85048075 is an apocalyptic number.

85048075 is a deficient number, since it is larger than the sum of its proper divisors (37631201).

85048075 is a wasteful number, since it uses less digits than its factorization.

85048075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69451 (or 69439 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 85048075 is about 9222.1513216819. The cubic root of 85048075 is about 439.7658447641.

The spelling of 85048075 in words is "eighty-five million, forty-eight thousand, seventy-five".