2088938 has 8 divisors (see below), whose sum is σ = 3147780. Its totient is φ = 1039680.

The previous prime is 2088913. The next prime is 2088949. The reversal of 2088938 is 8398802.

It can be written as a sum of positive squares in 2 ways, for example, as 2024929 + 64009 = 1423^2 + 253^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1823 + ... + 2738.

2^2088938 is an apocalyptic number.

2088938 is a deficient number, since it is larger than the sum of its proper divisors (1058842).

2088938 is a wasteful number, since it uses less digits than its factorization.

2088938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4792.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 2088938 is about 1445.3158824285. The cubic root of 2088938 is about 127.8326670851.

The spelling of 2088938 in words is "two million, eighty-eight thousand, nine hundred thirty-eight".