361260055 has 8 divisors (see below), whose sum is σ = 466859232. Its totient is φ = 266776608.

The previous prime is 361260049. The next prime is 361260059. The reversal of 361260055 is 550062163.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-361260055 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361260059) 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, 2778859 + ... + 2778988.

It is an arithmetic number, because the mean of its divisors is an integer number (58357404).

Almost surely, 2^361260055 is an apocalyptic number.

361260055 is a deficient number, since it is larger than the sum of its proper divisors (105599177).

361260055 is a wasteful number, since it uses less digits than its factorization.

361260055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5557865.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 361260055 is about 19006.8423205960. The cubic root of 361260055 is about 712.2076724253.

The spelling of 361260055 in words is "three hundred sixty-one million, two hundred sixty thousand, fifty-five".