13082355 has 96 divisors (see below), whose sum is σ = 28304640. Its totient is φ = 5495040.

The previous prime is 13082323. The next prime is 13082357. The reversal of 13082355 is 55328031.

13082355 is a `hidden beast` number, since 1 + 308 + 2 + 355 = 666.

It is not a de Polignac number, because 13082355 - 2⁵ = 13082323 is a prime.

It is a super-2 number, since 2×13082355² = 342296024692050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13082357) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 122212 + ... + 122318.

It is an arithmetic number, because the mean of its divisors is an integer number (294840).

Almost surely, 2^13082355 is an apocalyptic number.

13082355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13082355 is an abundant number, since it is smaller than the sum of its proper divisors (15222285).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13082355 is a wasteful number, since it uses less digits than its factorization.

13082355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 13082355 is about 3616.9538288455. The cubic root of 13082355 is about 235.6289474628.

It can be divided in two parts, 1308 and 2355, that added together give a palindrome (3663).

The spelling of 13082355 in words is "thirteen million, eighty-two thousand, three hundred fifty-five".