260426495 has 8 divisors (see below), whose sum is σ = 357156384. Its totient is φ = 178578144.

The previous prime is 260426489. The next prime is 260426557. The reversal of 260426495 is 594624062.

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

It is a cyclic number.

It is not a de Polignac number, because 260426495 - 2¹⁰ = 260425471 is a prime.

It is a Duffinian number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3720344 + ... + 3720413.

It is an arithmetic number, because the mean of its divisors is an integer number (44644548).

Almost surely, 2^260426495 is an apocalyptic number.

260426495 is a deficient number, since it is larger than the sum of its proper divisors (96729889).

260426495 is an equidigital number, since it uses as much as digits as its factorization.

260426495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7440769.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 260426495 is about 16137.7351260950. The cubic root of 260426495 is about 638.5992272077.

The spelling of 260426495 in words is "two hundred sixty million, four hundred twenty-six thousand, four hundred ninety-five".