260530070 has 16 divisors (see below), whose sum is σ = 469160640. Its totient is φ = 104166144.

The previous prime is 260530057. The next prime is 260530073. The reversal of 260530070 is 70035062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260530073) 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, 27014 + ... + 35366.

It is an arithmetic number, because the mean of its divisors is an integer number (29322540).

Almost surely, 2^260530070 is an apocalyptic number.

260530070 is a deficient number, since it is larger than the sum of its proper divisors (208630570).

260530070 is a wasteful number, since it uses less digits than its factorization.

260530070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11479.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 260530070 is about 16140.9439005282. The cubic root of 260530070 is about 638.6838757228.

The spelling of 260530070 in words is "two hundred sixty million, five hundred thirty thousand, seventy".