13142082 has 8 divisors (see below), whose sum is σ = 26284176. Its totient is φ = 4380692.

The previous prime is 13142069. The next prime is 13142083. The reversal of 13142082 is 28024131.

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

13142082 is an admirable number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13142083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095168 + ... + 1095179.

It is an arithmetic number, because the mean of its divisors is an integer number (3285522).

Almost surely, 2^13142082 is an apocalyptic number.

13142082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13142082 is a wasteful number, since it uses less digits than its factorization.

13142082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190352.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 13142082 is about 3625.2009599469. The cubic root of 13142082 is about 235.9869881747.

The spelling of 13142082 in words is "thirteen million, one hundred forty-two thousand, eighty-two".