85041696 has 48 divisors (see below), whose sum is σ = 223733664. Its totient is φ = 28283904.

The previous prime is 85041689. The next prime is 85041751. The reversal of 85041696 is 69614058.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64920 + ... + 66216.

It is an arithmetic number, because the mean of its divisors is an integer number (4661118).

Almost surely, 2^85041696 is an apocalyptic number.

It is an amenable number.

85041696 is an abundant number, since it is smaller than the sum of its proper divisors (138691968).

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

85041696 is a wasteful number, since it uses less digits than its factorization.

85041696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1993 (or 1985 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 85041696 is about 9221.8054631401. The cubic root of 85041696 is about 439.7548496633.

The spelling of 85041696 in words is "eighty-five million, forty-one thousand, six hundred ninety-six".