2512082 has 4 divisors (see below), whose sum is σ = 3768126. Its totient is φ = 1256040.

The previous prime is 2512063. The next prime is 2512087. The reversal of 2512082 is 2802152.

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., 2253001 + 259081 = 1501^2 + 509^2 .

It is not an unprimeable number, because it can be changed into a prime (2512087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 628019 + ... + 628022.

2^2512082 is an apocalyptic number.

2512082 is a deficient number, since it is larger than the sum of its proper divisors (1256044).

2512082 is a wasteful number, since it uses less digits than its factorization.

2512082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256043.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 2512082 is about 1584.9548889479. The cubic root of 2512082 is about 135.9391668532.

The spelling of 2512082 in words is "two million, five hundred twelve thousand, eighty-two".