20241430 has 16 divisors (see below), whose sum is σ = 39747024. Its totient is φ = 7360480.

The previous prime is 20241421. The next prime is 20241469. The reversal of 20241430 is 3414202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91897 + ... + 92116.

It is an arithmetic number, because the mean of its divisors is an integer number (2484189).

Almost surely, 2^20241430 is an apocalyptic number.

20241430 is a deficient number, since it is larger than the sum of its proper divisors (19505594).

20241430 is a wasteful number, since it uses less digits than its factorization.

20241430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184031.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 20241430 is about 4499.0476770090. The cubic root of 20241430 is about 272.5296323302.

Adding to 20241430 its reverse (3414202), we get a palindrome (23655632).

The spelling of 20241430 in words is "twenty million, two hundred forty-one thousand, four hundred thirty".