20935088 has 40 divisors (see below), whose sum is σ = 41991360. Its totient is φ = 10105920.

The previous prime is 20935087. The next prime is 20935091. The reversal of 20935088 is 88053902.

It is not an unprimeable number, because it can be changed into a prime (20935087) 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, 63083 + ... + 63413.

It is an arithmetic number, because the mean of its divisors is an integer number (1049784).

Almost surely, 2^20935088 is an apocalyptic number.

It is an amenable number.

20935088 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

20935088 is a wasteful number, since it uses less digits than its factorization.

20935088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 20935088 is about 4575.4877335646. The cubic root of 20935088 is about 275.6078587078.

The spelling of 20935088 in words is "twenty million, nine hundred thirty-five thousand, eighty-eight".