4592138 has 16 divisors (see below), whose sum is σ = 7096896. Its totient is φ = 2227680.

The previous prime is 4592131. The next prime is 4592149. The reversal of 4592138 is 8312954.

It is a super-2 number, since 2×4592138² = 42175462822088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4592131) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10145 + ... + 10587.

It is an arithmetic number, because the mean of its divisors is an integer number (443556).

Almost surely, 2^4592138 is an apocalyptic number.

4592138 is a deficient number, since it is larger than the sum of its proper divisors (2504758).

4592138 is a wasteful number, since it uses less digits than its factorization.

4592138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589.

The product of its digits is 8640, while the sum is 32.

The square root of 4592138 is about 2142.9274369423. The cubic root of 4592138 is about 166.2155471599.

The spelling of 4592138 in words is "four million, five hundred ninety-two thousand, one hundred thirty-eight".