13455082 has 4 divisors (see below), whose sum is σ = 20182626. Its totient is φ = 6727540.

The previous prime is 13455073. The next prime is 13455089. The reversal of 13455082 is 28055431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9803161 + 3651921 = 3131^2 + 1911^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13455082.

It is not an unprimeable number, because it can be changed into a prime (13455089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3363769 + ... + 3363772.

Almost surely, 2^13455082 is an apocalyptic number.

13455082 is a deficient number, since it is larger than the sum of its proper divisors (6727544).

13455082 is an equidigital number, since it uses as much as digits as its factorization.

13455082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6727543.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 13455082 is about 3668.1169556054. The cubic root of 13455082 is about 237.8457796174.

The spelling of 13455082 in words is "thirteen million, four hundred fifty-five thousand, eighty-two".