20326795 has 16 divisors (see below), whose sum is σ = 25302528. Its totient is φ = 15665760.

The previous prime is 20326771. The next prime is 20326811. The reversal of 20326795 is 59762302.

It is a happy number.

It is not a de Polignac number, because 20326795 - 2⁷ = 20326667 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20326795.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15100 + ... + 16390.

It is an arithmetic number, because the mean of its divisors is an integer number (1581408).

Almost surely, 2^20326795 is an apocalyptic number.

20326795 is a deficient number, since it is larger than the sum of its proper divisors (4975733).

20326795 is a wasteful number, since it uses less digits than its factorization.

20326795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 20326795 is about 4508.5247032705. The cubic root of 20326795 is about 272.9122117512.

The spelling of 20326795 in words is "twenty million, three hundred twenty-six thousand, seven hundred ninety-five".