13383055 has 8 divisors (see below), whose sum is σ = 18353952. Its totient is φ = 9176928.

The previous prime is 13383053. The next prime is 13383077. The reversal of 13383055 is 55038331.

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

It is a cyclic number.

It is not a de Polignac number, because 13383055 - 2¹ = 13383053 is a prime.

It is a super-2 number, since 2×13383055² = 358212322266050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13383053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191152 + ... + 191221.

It is an arithmetic number, because the mean of its divisors is an integer number (2294244).

Almost surely, 2^13383055 is an apocalyptic number.

13383055 is a deficient number, since it is larger than the sum of its proper divisors (4970897).

13383055 is an equidigital number, since it uses as much as digits as its factorization.

13383055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382385.

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

The square root of 13383055 is about 3658.2858007542. The cubic root of 13383055 is about 237.4206124324.

The spelling of 13383055 in words is "thirteen million, three hundred eighty-three thousand, fifty-five".