20096774 has 4 divisors (see below), whose sum is σ = 30145164. Its totient is φ = 10048386.

The previous prime is 20096767. The next prime is 20096789. The reversal of 20096774 is 47769002.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5024192 + ... + 5024195.

It is an arithmetic number, because the mean of its divisors is an integer number (7536291).

Almost surely, 2^20096774 is an apocalyptic number.

20096774 is a deficient number, since it is larger than the sum of its proper divisors (10048390).

20096774 is a wasteful number, since it uses less digits than its factorization.

20096774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10048389.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 20096774 is about 4482.9425604172. The cubic root of 20096774 is about 271.8788658278.

The spelling of 20096774 in words is "twenty million, ninety-six thousand, seven hundred seventy-four".