260750 has 32 divisors (see below), whose sum is σ = 561600. Its totient is φ = 88800.

The previous prime is 260747. The next prime is 260753. The reversal of 260750 is 57062.

It is an interprime number because it is at equal distance from previous prime (260747) and next prime (260753).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 260750.

It is not an unprimeable number, because it can be changed into a prime (260753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1676 + ... + 1824.

It is an arithmetic number, because the mean of its divisors is an integer number (17550).

2²⁶⁰⁷⁵⁰ is an apocalyptic number.

260750 is an abundant number, since it is smaller than the sum of its proper divisors (300850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260750 is a wasteful number, since it uses less digits than its factorization.

260750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 260750 is about 510.6368572675. The cubic root of 260750 is about 63.8863543068.

It can be divided in two parts, 260 and 750, that multiplied together give a triangular number (195000 = T₆₂₄).

The spelling of 260750 in words is "two hundred sixty thousand, seven hundred fifty".