260930153 has 4 divisors (see below), whose sum is σ = 284651088. Its totient is φ = 237209220.

The previous prime is 260930129. The next prime is 260930207. The reversal of 260930153 is 351039062.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 260930153 - 2⁸ = 260929897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260930113) 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 3 ways as a sum of consecutive naturals, for example, 11860451 + ... + 11860472.

It is an arithmetic number, because the mean of its divisors is an integer number (71162772).

Almost surely, 2^260930153 is an apocalyptic number.

It is an amenable number.

260930153 is a deficient number, since it is larger than the sum of its proper divisors (23720935).

260930153 is a wasteful number, since it uses less digits than its factorization.

260930153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23720934.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 260930153 is about 16153.3325663778. The cubic root of 260930153 is about 639.0106401442.

The spelling of 260930153 in words is "two hundred sixty million, nine hundred thirty thousand, one hundred fifty-three".