260304226 has 16 divisors (see below), whose sum is σ = 480561984. Its totient is φ = 102977424.

The previous prime is 260304223. The next prime is 260304229. The reversal of 260304226 is 622403062.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (260304223) and next prime (260304229).

It is a self number, because there is not a number n which added to its sum of digits gives 260304226.

It is not an unprimeable number, because it can be changed into a prime (260304223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 714940 + ... + 715303.

It is an arithmetic number, because the mean of its divisors is an integer number (30035124).

Almost surely, 2^260304226 is an apocalyptic number.

260304226 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

260304226 is a deficient number, since it is larger than the sum of its proper divisors (220257758).

260304226 is a wasteful number, since it uses less digits than its factorization.

260304226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430265.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 260304226 is about 16133.9463864239. The cubic root of 260304226 is about 638.4992717972.

Adding to 260304226 its reverse (622403062), we get a palindrome (882707288).

The spelling of 260304226 in words is "two hundred sixty million, three hundred four thousand, two hundred twenty-six".