260951 has 2 divisors, whose sum is σ = 260952. Its totient is φ = 260950.

The previous prime is 260941. The next prime is 260959. The reversal of 260951 is 159062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260951 - 2¹⁴ = 244567 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130475 + 130476.

It is an arithmetic number, because the mean of its divisors is an integer number (130476).

2²⁶⁰⁹⁵¹ is an apocalyptic number.

260951 is a deficient number, since it is larger than the sum of its proper divisors (1).

260951 is an equidigital number, since it uses as much as digits as its factorization.

260951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 260951 is about 510.8336324088. The cubic root of 260951 is about 63.9027657597.

The spelling of 260951 in words is "two hundred sixty thousand, nine hundred fifty-one".