2512141 has 4 divisors (see below), whose sum is σ = 2659932. Its totient is φ = 2364352.

The previous prime is 2512127. The next prime is 2512171. The reversal of 2512141 is 1412152.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2205225 + 306916 = 1485^2 + 554^2 .

It is a cyclic number.

It is not a de Polignac number, because 2512141 - 2⁵ = 2512109 is a prime.

It is a Duffinian number.

2512141 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73870 + ... + 73903.

It is an arithmetic number, because the mean of its divisors is an integer number (664983).

2^2512141 is an apocalyptic number.

It is an amenable number.

2512141 is a deficient number, since it is larger than the sum of its proper divisors (147791).

2512141 is a wasteful number, since it uses less digits than its factorization.

2512141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147790.

The product of its digits is 80, while the sum is 16.

The square root of 2512141 is about 1584.9735013558. The cubic root of 2512141 is about 135.9402310897.

Adding to 2512141 its reverse (1412152), we get a palindrome (3924293).

The spelling of 2512141 in words is "two million, five hundred twelve thousand, one hundred forty-one".