2088538 has 8 divisors (see below), whose sum is σ = 3269088. Its totient is φ = 998844.

The previous prime is 2088517. The next prime is 2088547. The reversal of 2088538 is 8358802.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22656 + ... + 22747.

It is an arithmetic number, because the mean of its divisors is an integer number (408636).

2^2088538 is an apocalyptic number.

2088538 is a deficient number, since it is larger than the sum of its proper divisors (1180550).

2088538 is a wasteful number, since it uses less digits than its factorization.

2088538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45428.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 2088538 is about 1445.1774977490. The cubic root of 2088538 is about 127.8245072242.

The spelling of 2088538 in words is "two million, eighty-eight thousand, five hundred thirty-eight".