20614202 has 24 divisors (see below), whose sum is σ = 37866240. Its totient is φ = 8368920.

The previous prime is 20614171. The next prime is 20614219. The reversal of 20614202 is 20241602.

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, 3674 + ... + 7397.

It is an arithmetic number, because the mean of its divisors is an integer number (1577760).

Almost surely, 2^20614202 is an apocalyptic number.

20614202 is a deficient number, since it is larger than the sum of its proper divisors (17252038).

20614202 is a wasteful number, since it uses less digits than its factorization.

20614202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11106 (or 11099 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 20614202 is about 4540.2865548333. The cubic root of 20614202 is about 274.1924607290.

Adding to 20614202 its reverse (20241602), we get a palindrome (40855804).

The spelling of 20614202 in words is "twenty million, six hundred fourteen thousand, two hundred two".