260413055 has 32 divisors (see below), whose sum is σ = 379313280. Its totient is φ = 167546880.

The previous prime is 260413037. The next prime is 260413063. The reversal of 260413055 is 550314062.

It is not a de Polignac number, because 260413055 - 2⁶ = 260412991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 321491 + ... + 322299.

It is an arithmetic number, because the mean of its divisors is an integer number (11853540).

Almost surely, 2^260413055 is an apocalyptic number.

260413055 is a deficient number, since it is larger than the sum of its proper divisors (118900225).

260413055 is a wasteful number, since it uses less digits than its factorization.

260413055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 260413055 is about 16137.3187054108. The cubic root of 260413055 is about 638.5882414831.

The spelling of 260413055 in words is "two hundred sixty million, four hundred thirteen thousand, fifty-five".