85754160 has 240 divisors, whose sum is σ = 314042400. Its totient is φ = 21482496.

The previous prime is 85754147. The next prime is 85754161. The reversal of 85754160 is 6145758.

85754160 is a `hidden beast` number, since 8 + 57 + 541 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (85754161) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2317662 + ... + 2317698.

It is an arithmetic number, because the mean of its divisors is an integer number (1308510).

Almost surely, 2^85754160 is an apocalyptic number.

85754160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85754160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157021200).

85754160 is an abundant number, since it is smaller than the sum of its proper divisors (228288240).

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

85754160 is a wasteful number, since it uses less digits than its factorization.

85754160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 85754160 is about 9260.3542048887. The cubic root of 85754160 is about 440.9794983296.

The spelling of 85754160 in words is "eighty-five million, seven hundred fifty-four thousand, one hundred sixty".