20240202 has 32 divisors (see below), whose sum is σ = 42379200. Its totient is φ = 6435968.

The previous prime is 20240197. The next prime is 20240219. The reversal of 20240202 is 20204202.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14833 + ... + 16139.

It is an arithmetic number, because the mean of its divisors is an integer number (1324350).

Almost surely, 2^20240202 is an apocalyptic number.

20240202 is an abundant number, since it is smaller than the sum of its proper divisors (22138998).

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

20240202 is a wasteful number, since it uses less digits than its factorization.

20240202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430.

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 20240202 is about 4498.9112016131. The cubic root of 20240202 is about 272.5241209745.

Adding to 20240202 its reverse (20204202), we get a palindrome (40444404).

It can be divided in two parts, 202 and 40202, that added together give a palindrome (40404).

The spelling of 20240202 in words is "twenty million, two hundred forty thousand, two hundred two".