2651126 has 8 divisors (see below), whose sum is σ = 3988224. Its totient is φ = 1321720.

The previous prime is 2651119. The next prime is 2651137. The reversal of 2651126 is 6211562.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 965 + ... + 2496.

It is an arithmetic number, because the mean of its divisors is an integer number (498528).

2^2651126 is an apocalyptic number.

2651126 is a deficient number, since it is larger than the sum of its proper divisors (1337098).

2651126 is a wasteful number, since it uses less digits than its factorization.

2651126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3846.

The product of its digits is 720, while the sum is 23.

The square root of 2651126 is about 1628.2278710303. The cubic root of 2651126 is about 138.4023474604.

Adding to 2651126 its reverse (6211562), we get a palindrome (8862688).

The spelling of 2651126 in words is "two million, six hundred fifty-one thousand, one hundred twenty-six".