260250623 has 2 divisors, whose sum is σ = 260250624. Its totient is φ = 260250622.

The previous prime is 260250607. The next prime is 260250667. The reversal of 260250623 is 326052062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 260250623 - 2⁴ = 260250607 is a prime.

It is a super-3 number, since 3×260250623³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 260250592 and 260250601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260250323) by changing a digit.

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 as a sum of consecutive naturals, namely, 130125311 + 130125312.

It is an arithmetic number, because the mean of its divisors is an integer number (130125312).

Almost surely, 2^260250623 is an apocalyptic number.

260250623 is a deficient number, since it is larger than the sum of its proper divisors (1).

260250623 is an equidigital number, since it uses as much as digits as its factorization.

260250623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 260250623 is about 16132.2851140190. The cubic root of 260250623 is about 638.4554412551.

The spelling of 260250623 in words is "two hundred sixty million, two hundred fifty thousand, six hundred twenty-three".