13146082 has 4 divisors (see below), whose sum is σ = 19719126. Its totient is φ = 6573040.

The previous prime is 13146061. The next prime is 13146103. The reversal of 13146082 is 28064131.

13146082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (13146061) and next prime (13146103).

It can be written as a sum of positive squares in only one way, i.e., 12737761 + 408321 = 3569^2 + 639^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3286519 + ... + 3286522.

Almost surely, 2^13146082 is an apocalyptic number.

13146082 is a deficient number, since it is larger than the sum of its proper divisors (6573044).

13146082 is an equidigital number, since it uses as much as digits as its factorization.

13146082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6573043.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 13146082 is about 3625.7526115277. The cubic root of 13146082 is about 236.0109278671.

It can be divided in two parts, 1314 and 6082, that added together give a square (7396 = 86²).

The spelling of 13146082 in words is "thirteen million, one hundred forty-six thousand, eighty-two".