20363102 has 8 divisors (see below), whose sum is σ = 30700296. Its totient is φ = 10129672.

The previous prime is 20363099. The next prime is 20363107. The reversal of 20363102 is 20136302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20363107) 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, 25448 + ... + 26235.

It is an arithmetic number, because the mean of its divisors is an integer number (3837537).

Almost surely, 2^20363102 is an apocalyptic number.

20363102 is a deficient number, since it is larger than the sum of its proper divisors (10337194).

20363102 is a wasteful number, since it uses less digits than its factorization.

20363102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51882.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 20363102 is about 4512.5493903114. The cubic root of 20363102 is about 273.0746038064.

Adding to 20363102 its reverse (20136302), we get a palindrome (40499404).

The spelling of 20363102 in words is "twenty million, three hundred sixty-three thousand, one hundred two".