20363126 has 24 divisors (see below), whose sum is σ = 36295776. Its totient is φ = 8539440.

The previous prime is 20363107. The next prime is 20363141. The reversal of 20363126 is 62136302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2396 + ... + 6816.

It is an arithmetic number, because the mean of its divisors is an integer number (1512324).

Almost surely, 2^20363126 is an apocalyptic number.

20363126 is a deficient number, since it is larger than the sum of its proper divisors (15932650).

20363126 is a wasteful number, since it uses less digits than its factorization.

20363126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4484 (or 4477 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 20363126 is about 4512.5520495613. The cubic root of 20363126 is about 273.0747110884.

Adding to 20363126 its reverse (62136302), we get a palindrome (82499428).

The spelling of 20363126 in words is "twenty million, three hundred sixty-three thousand, one hundred twenty-six".