2388934 has 8 divisors (see below), whose sum is σ = 3603960. Its totient is φ = 1187616.

The previous prime is 2388929. The next prime is 2388961. The reversal of 2388934 is 4398832.

2388934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2388893 and 2388902.

It is a congruent number.

It is an unprimeable number.

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, 2979 + ... + 3694.

It is an arithmetic number, because the mean of its divisors is an integer number (450495).

2^2388934 is an apocalyptic number.

2388934 is a deficient number, since it is larger than the sum of its proper divisors (1215026).

2388934 is a wasteful number, since it uses less digits than its factorization.

2388934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6854.

The product of its digits is 41472, while the sum is 37.

The square root of 2388934 is about 1545.6176758824. The cubic root of 2388934 is about 133.6804966864.

The spelling of 2388934 in words is "two million, three hundred eighty-eight thousand, nine hundred thirty-four".