260830537 has 16 divisors (see below), whose sum is σ = 301464000. Its totient is φ = 223179840.

The previous prime is 260830523. The next prime is 260830547. The reversal of 260830537 is 735038062.

It is a cyclic number.

It is not a de Polignac number, because 260830537 - 2¹⁵ = 260797769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260830517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28839 + ... + 36787.

It is an arithmetic number, because the mean of its divisors is an integer number (18841500).

Almost surely, 2^260830537 is an apocalyptic number.

It is an amenable number.

260830537 is a deficient number, since it is larger than the sum of its proper divisors (40633463).

260830537 is a wasteful number, since it uses less digits than its factorization.

260830537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8136.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 260830537 is about 16150.2488216126. The cubic root of 260830537 is about 638.9293108618.

Adding to 260830537 its reverse (735038062), we get a palindrome (995868599).

The spelling of 260830537 in words is "two hundred sixty million, eight hundred thirty thousand, five hundred thirty-seven".