85433160 has 64 divisors (see below), whose sum is σ = 271382400. Its totient is φ = 21441536.

The previous prime is 85433137. The next prime is 85433221. The reversal of 85433160 is 6133458.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 15 ways as a sum of consecutive naturals, for example, 18900 + ... + 22979.

It is an arithmetic number, because the mean of its divisors is an integer number (4240350).

Almost surely, 2^85433160 is an apocalyptic number.

It is an amenable number.

85433160 is an abundant number, since it is smaller than the sum of its proper divisors (185949240).

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

85433160 is a wasteful number, since it uses less digits than its factorization.

85433160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41910 (or 41906 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 85433160 is about 9243.0060045420. The cubic root of 85433160 is about 440.4285769045.

The spelling of 85433160 in words is "eighty-five million, four hundred thirty-three thousand, one hundred sixty".