2388134 has 16 divisors (see below), whose sum is σ = 4190208. Its totient is φ = 999432.

The previous prime is 2388103. The next prime is 2388157. The reversal of 2388134 is 4318832.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2388097 and 2388106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382 + ... + 2585.

It is an arithmetic number, because the mean of its divisors is an integer number (261888).

2^2388134 is an apocalyptic number.

2388134 is a deficient number, since it is larger than the sum of its proper divisors (1802074).

2388134 is a wasteful number, since it uses less digits than its factorization.

2388134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4019.

The product of its digits is 4608, while the sum is 29.

The square root of 2388134 is about 1545.3588580003. The cubic root of 2388134 is about 133.6655728281.

The spelling of 2388134 in words is "two million, three hundred eighty-eight thousand, one hundred thirty-four".