2114138 has 32 divisors (see below), whose sum is σ = 3666432. Its totient is φ = 907200.

The previous prime is 2114113. The next prime is 2114141. The reversal of 2114138 is 8314112.

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 in 15 ways as a sum of consecutive naturals, for example, 34628 + ... + 34688.

It is an arithmetic number, because the mean of its divisors is an integer number (114576).

2^2114138 is an apocalyptic number.

2114138 is a deficient number, since it is larger than the sum of its proper divisors (1552294).

2114138 is a wasteful number, since it uses less digits than its factorization.

2114138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150.

The product of its digits is 192, while the sum is 20.

The square root of 2114138 is about 1454.0075653173. The cubic root of 2114138 is about 128.3446522128.

The spelling of 2114138 in words is "two million, one hundred fourteen thousand, one hundred thirty-eight".