260022430 has 8 divisors (see below), whose sum is σ = 468040392. Its totient is φ = 104008968.

The previous prime is 260022409. The next prime is 260022431. The reversal of 260022430 is 34220062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×260022430² = 135223328206209800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 260022398 and 260022407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260022431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13001112 + ... + 13001131.

It is an arithmetic number, because the mean of its divisors is an integer number (58505049).

Almost surely, 2^260022430 is an apocalyptic number.

260022430 is a deficient number, since it is larger than the sum of its proper divisors (208017962).

260022430 is a wasteful number, since it uses less digits than its factorization.

260022430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26002250.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 260022430 is about 16125.2110063714. The cubic root of 260022430 is about 638.2687831494.

Adding to 260022430 its reverse (34220062), we get a palindrome (294242492).

The spelling of 260022430 in words is "two hundred sixty million, twenty-two thousand, four hundred thirty".