2300138 has 16 divisors (see below), whose sum is σ = 3718656. Its totient is φ = 1063920.

The previous prime is 2300131. The next prime is 2300143. The reversal of 2300138 is 8310032.

It is not an unprimeable number, because it can be changed into a prime (2300131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620 + ... + 2232.

It is an arithmetic number, because the mean of its divisors is an integer number (232416).

2^2300138 is an apocalyptic number.

2300138 is a deficient number, since it is larger than the sum of its proper divisors (1418518).

2300138 is a wasteful number, since it uses less digits than its factorization.

2300138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2300138 is about 1516.6205853805. The cubic root of 2300138 is about 132.0032521390.

The spelling of 2300138 in words is "two million, three hundred thousand, one hundred thirty-eight".