20846096 has 40 divisors (see below), whose sum is σ = 43312704. Its totient is φ = 9694080.

The previous prime is 20846087. The next prime is 20846101. The reversal of 20846096 is 69064802.

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, 12851 + ... + 14381.

Almost surely, 2^20846096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20846096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21656352).

20846096 is an abundant number, since it is smaller than the sum of its proper divisors (22466608).

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

20846096 is a wasteful number, since it uses less digits than its factorization.

20846096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599 (or 1593 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 20846096 is about 4565.7525119086. The cubic root of 20846096 is about 275.2167811337.

The spelling of 20846096 in words is "twenty million, eight hundred forty-six thousand, ninety-six".