20233314 has 20 divisors (see below), whose sum is σ = 45337974. Its totient is φ = 6744384.

The previous prime is 20233313. The next prime is 20233319. The reversal of 20233314 is 41333202.

It can be written as a sum of positive squares in only one way, i.e., 14630625 + 5602689 = 3825^2 + 2367^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (20233313) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 62287 + ... + 62610.

Almost surely, 2^20233314 is an apocalyptic number.

20233314 is an abundant number, since it is smaller than the sum of its proper divisors (25104660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20233314 is a wasteful number, since it uses less digits than its factorization.

20233314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124911 (or 124902 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 20233314 is about 4498.1456179186. The cubic root of 20233314 is about 272.4932029840.

Adding to 20233314 its reverse (41333202), we get a palindrome (61566516).

The spelling of 20233314 in words is "twenty million, two hundred thirty-three thousand, three hundred fourteen".