260004324 has 48 divisors (see below), whose sum is σ = 644390208. Its totient is φ = 81312768.

The previous prime is 260004317. The next prime is 260004331. The reversal of 260004324 is 423400062.

It is an interprime number because it is at equal distance from previous prime (260004317) and next prime (260004331).

It is a self number, because there is not a number n which added to its sum of digits gives 260004324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68952 + ... + 72624.

It is an arithmetic number, because the mean of its divisors is an integer number (13424796).

Almost surely, 2^260004324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260004324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (322195104).

260004324 is an abundant number, since it is smaller than the sum of its proper divisors (384385884).

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

260004324 is a wasteful number, since it uses less digits than its factorization.

260004324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4044 (or 4042 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 260004324 is about 16124.6495775877. The cubic root of 260004324 is about 638.2539680649.

Adding to 260004324 its reverse (423400062), we get a palindrome (683404386).

The spelling of 260004324 in words is "two hundred sixty million, four thousand, three hundred twenty-four".