85888901 has 8 divisors (see below), whose sum is σ = 98219904. Its totient is φ = 73573200.

The previous prime is 85888897. The next prime is 85888903. The reversal of 85888901 is 10988858.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 85888901 - 2² = 85888897 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85888903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13376 + ... + 18726.

It is an arithmetic number, because the mean of its divisors is an integer number (12277488).

Almost surely, 2^85888901 is an apocalyptic number.

85888901 is the 5351-st octagonal number.

It is an amenable number.

85888901 is a deficient number, since it is larger than the sum of its proper divisors (12331003).

85888901 is a wasteful number, since it uses less digits than its factorization.

85888901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7651.

The product of its (nonzero) digits is 184320, while the sum is 47.

The square root of 85888901 is about 9267.6265030481. The cubic root of 85888901 is about 441.2103400971.

The spelling of 85888901 in words is "eighty-five million, eight hundred eighty-eight thousand, nine hundred one".