260942 has 16 divisors (see below), whose sum is σ = 442800. Its totient is φ = 114240.

The previous prime is 260941. The next prime is 260951. The reversal of 260942 is 249062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434 + ... + 842.

It is an arithmetic number, because the mean of its divisors is an integer number (27675).

2²⁶⁰⁹⁴² is an apocalyptic number.

260942 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

260942 is a deficient number, since it is larger than the sum of its proper divisors (181858).

260942 is a wasteful number, since it uses less digits than its factorization.

260942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 260942 is about 510.8248232026. The cubic root of 260942 is about 63.9020310988.

The spelling of 260942 in words is "two hundred sixty thousand, nine hundred forty-two".