260205070 has 16 divisors (see below), whose sum is σ = 468663408. Its totient is φ = 104016640.

The previous prime is 260205067. The next prime is 260205149. The reversal of 260205070 is 70502062.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10590 + ... + 25150.

It is an arithmetic number, because the mean of its divisors is an integer number (29291463).

Almost surely, 2^260205070 is an apocalyptic number.

260205070 is a deficient number, since it is larger than the sum of its proper divisors (208458338).

260205070 is a wasteful number, since it uses less digits than its factorization.

260205070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16355.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 260205070 is about 16130.8731939719. The cubic root of 260205070 is about 638.4181883725.

The spelling of 260205070 in words is "two hundred sixty million, two hundred five thousand, seventy".