260663116 has 24 divisors (see below), whose sum is σ = 531165600. Its totient is φ = 109604352.

The previous prime is 260663101. The next prime is 260663131. The reversal of 260663116 is 611366062.

It is an interprime number because it is at equal distance from previous prime (260663101) and next prime (260663131).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86341 + ... + 89308.

It is an arithmetic number, because the mean of its divisors is an integer number (22131900).

Almost surely, 2^260663116 is an apocalyptic number.

It is an amenable number.

260663116 is an abundant number, since it is smaller than the sum of its proper divisors (270502484).

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

260663116 is a wasteful number, since it uses less digits than its factorization.

260663116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175713 (or 175711 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 260663116 is about 16145.0647567608. The cubic root of 260663116 is about 638.7925770259.

The spelling of 260663116 in words is "two hundred sixty million, six hundred sixty-three thousand, one hundred sixteen".