20793676 has 12 divisors (see below), whose sum is σ = 38304280. Its totient is φ = 9849600.

The previous prime is 20793673. The next prime is 20793677. The reversal of 20793676 is 67639702.

It is not an unprimeable number, because it can be changed into a prime (20793673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136725 + ... + 136876.

Almost surely, 2^20793676 is an apocalyptic number.

It is an amenable number.

20793676 is a deficient number, since it is larger than the sum of its proper divisors (17510604).

20793676 is a wasteful number, since it uses less digits than its factorization.

20793676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273624 (or 273622 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 40.

The square root of 20793676 is about 4560.0083333257. The cubic root of 20793676 is about 274.9858990015.

The spelling of 20793676 in words is "twenty million, seven hundred ninety-three thousand, six hundred seventy-six".