85474088 has 32 divisors (see below), whose sum is σ = 183902400. Its totient is φ = 36483072.

The previous prime is 85474073. The next prime is 85474093. The reversal of 85474088 is 88047458.

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 7 ways as a sum of consecutive naturals, for example, 11423 + ... + 17361.

It is an arithmetic number, because the mean of its divisors is an integer number (5746950).

Almost surely, 2^85474088 is an apocalyptic number.

It is an amenable number.

85474088 is an abundant number, since it is smaller than the sum of its proper divisors (98428312).

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

85474088 is a wasteful number, since it uses less digits than its factorization.

85474088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6209 (or 6205 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 44.

The square root of 85474088 is about 9245.2197377888. The cubic root of 85474088 is about 440.4988969185.

The spelling of 85474088 in words is "eighty-five million, four hundred seventy-four thousand, eighty-eight".