260882742 has 8 divisors (see below), whose sum is σ = 521765496. Its totient is φ = 86960912.

The previous prime is 260882729. The next prime is 260882747. The reversal of 260882742 is 247288062.

260882742 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

260882742 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 260882742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260882747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21740223 + ... + 21740234.

It is an arithmetic number, because the mean of its divisors is an integer number (65220687).

Almost surely, 2^260882742 is an apocalyptic number.

260882742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

260882742 is a wasteful number, since it uses less digits than its factorization.

260882742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43480462.

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 260882742 is about 16151.8649697179. The cubic root of 260882742 is about 638.9719350626.

The spelling of 260882742 in words is "two hundred sixty million, eight hundred eighty-two thousand, seven hundred forty-two".