260066236 has 24 divisors (see below), whose sum is σ = 468357120. Its totient is φ = 126284592.

The previous prime is 260066231. The next prime is 260066249. The reversal of 260066236 is 632660062.

260066236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 260066198 and 260066207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260066231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26565 + ... + 35011.

It is an arithmetic number, because the mean of its divisors is an integer number (19514880).

Almost surely, 2^260066236 is an apocalyptic number.

It is an amenable number.

260066236 is a deficient number, since it is larger than the sum of its proper divisors (208290884).

260066236 is a wasteful number, since it uses less digits than its factorization.

260066236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8673 (or 8671 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 260066236 is about 16126.5692569747. The cubic root of 260066236 is about 638.3046242015.

The spelling of 260066236 in words is "two hundred sixty million, sixty-six thousand, two hundred thirty-six".