2562134 has 8 divisors (see below), whose sum is σ = 3908520. Its totient is φ = 1259296.

The previous prime is 2562097. The next prime is 2562143. The reversal of 2562134 is 4312652.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10739 + ... + 10974.

It is an arithmetic number, because the mean of its divisors is an integer number (488565).

2^2562134 is an apocalyptic number.

2562134 is a deficient number, since it is larger than the sum of its proper divisors (1346386).

2562134 is a wasteful number, since it uses less digits than its factorization.

2562134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21774.

The product of its digits is 1440, while the sum is 23.

The square root of 2562134 is about 1600.6667360822. Note that the first 3 decimals coincide. The cubic root of 2562134 is about 136.8360765173.

Adding to 2562134 its reverse (4312652), we get a palindrome (6874786).

The spelling of 2562134 in words is "two million, five hundred sixty-two thousand, one hundred thirty-four".