2126588 has 12 divisors (see below), whose sum is σ = 3812592. Its totient is φ = 1037280.

The previous prime is 2126587. The next prime is 2126611. The reversal of 2126588 is 8856212.

2126588 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2126587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6320 + ... + 6647.

It is an arithmetic number, because the mean of its divisors is an integer number (317716).

2^2126588 is an apocalyptic number.

It is an amenable number.

2126588 is a deficient number, since it is larger than the sum of its proper divisors (1686004).

2126588 is a wasteful number, since it uses less digits than its factorization.

2126588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13012 (or 13010 counting only the distinct ones).

The product of its digits is 7680, while the sum is 32.

The square root of 2126588 is about 1458.2825514968. The cubic root of 2126588 is about 128.5960966190.

The spelling of 2126588 in words is "two million, one hundred twenty-six thousand, five hundred eighty-eight".