2127368 has 8 divisors (see below), whose sum is σ = 3988830. Its totient is φ = 1063680.

The previous prime is 2127347. The next prime is 2127371. The reversal of 2127368 is 8637212.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1898884 + 228484 = 1378^2 + 478^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2127368.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132953 + ... + 132968.

2^2127368 is an apocalyptic number.

It is an amenable number.

2127368 is a deficient number, since it is larger than the sum of its proper divisors (1861462).

2127368 is a wasteful number, since it uses less digits than its factorization.

2127368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265927 (or 265923 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 2127368 is about 1458.5499648624. The cubic root of 2127368 is about 128.6118170585.

The spelling of 2127368 in words is "two million, one hundred twenty-seven thousand, three hundred sixty-eight".