260426627 has 2 divisors, whose sum is σ = 260426628. Its totient is φ = 260426626.

The previous prime is 260426611. The next prime is 260426633. The reversal of 260426627 is 726624062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260426627 - 2⁴ = 260426611 is a prime.

It is not a weakly prime, because it can be changed into another prime (260426687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130213313 + 130213314.

It is an arithmetic number, because the mean of its divisors is an integer number (130213314).

Almost surely, 2^260426627 is an apocalyptic number.

260426627 is a deficient number, since it is larger than the sum of its proper divisors (1).

260426627 is an equidigital number, since it uses as much as digits as its factorization.

260426627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 260426627 is about 16137.7392158877. The cubic root of 260426627 is about 638.5993351014.

The spelling of 260426627 in words is "two hundred sixty million, four hundred twenty-six thousand, six hundred twenty-seven".