12592082 has 4 divisors (see below), whose sum is σ = 18888126. Its totient is φ = 6296040.

The previous prime is 12592067. The next prime is 12592091. The reversal of 12592082 is 28029521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28029521 = 13 ⋅2156117.

It can be written as a sum of positive squares in only one way, i.e., 12117361 + 474721 = 3481^2 + 689^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3148019 + ... + 3148022.

Almost surely, 2^12592082 is an apocalyptic number.

12592082 is a deficient number, since it is larger than the sum of its proper divisors (6296044).

12592082 is an equidigital number, since it uses as much as digits as its factorization.

12592082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6296043.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 12592082 is about 3548.5323726859. The cubic root of 12592082 is about 232.6479237489.

The spelling of 12592082 in words is "twelve million, five hundred ninety-two thousand, eighty-two".