260871795 has 24 divisors (see below), whose sum is σ = 452898576. Its totient is φ = 138909888.

The previous prime is 260871781. The next prime is 260871827. The reversal of 260871795 is 597178062.

It is not a de Polignac number, because 260871795 - 2⁵ = 260871763 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 260871795.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26184 + ... + 34746.

It is an arithmetic number, because the mean of its divisors is an integer number (18870774).

Almost surely, 2^260871795 is an apocalyptic number.

260871795 is a deficient number, since it is larger than the sum of its proper divisors (192026781).

260871795 is a wasteful number, since it uses less digits than its factorization.

260871795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9251 (or 9248 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The square root of 260871795 is about 16151.5260888871. The cubic root of 260871795 is about 638.9629975561.

The spelling of 260871795 in words is "two hundred sixty million, eight hundred seventy-one thousand, seven hundred ninety-five".