20241364 has 36 divisors (see below), whose sum is σ = 41943412. Its totient is φ = 8490240.

The previous prime is 20241343. The next prime is 20241383. The reversal of 20241364 is 46314202.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10890000 + 9351364 = 3300^2 + 3058^2 .

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 4684 + ... + 7900.

Almost surely, 2^20241364 is an apocalyptic number.

It is an amenable number.

20241364 is an abundant number, since it is smaller than the sum of its proper divisors (21702048).

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

20241364 is a wasteful number, since it uses less digits than its factorization.

20241364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3256 (or 3243 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 20241364 is about 4499.0403421174. The cubic root of 20241364 is about 272.5293361229.

Adding to 20241364 its reverse (46314202), we get a palindrome (66555566).

The spelling of 20241364 in words is "twenty million, two hundred forty-one thousand, three hundred sixty-four".