260353055 has 8 divisors (see below), whose sum is σ = 314060544. Its totient is φ = 207191200.

The previous prime is 260353043. The next prime is 260353073. The reversal of 260353055 is 550353062.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 260353055 - 2¹⁶ = 260287519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135356 + ... + 137265.

It is an arithmetic number, because the mean of its divisors is an integer number (39257568).

Almost surely, 2^260353055 is an apocalyptic number.

260353055 is a deficient number, since it is larger than the sum of its proper divisors (53707489).

260353055 is a wasteful number, since it uses less digits than its factorization.

260353055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272817.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 260353055 is about 16135.4595534184. The cubic root of 260353055 is about 638.5391934589.

The spelling of 260353055 in words is "two hundred sixty million, three hundred fifty-three thousand, fifty-five".