2038899 has 4 divisors (see below), whose sum is σ = 2718536. Its totient is φ = 1359264.

The previous prime is 2038879. The next prime is 2038919. The reversal of 2038899 is 9988302.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2038879) and next prime (2038919).

It is not a de Polignac number, because 2038899 - 2⁵ = 2038867 is a prime.

It is a D-number.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (2038819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339814 + ... + 339819.

It is an arithmetic number, because the mean of its divisors is an integer number (679634).

2^2038899 is an apocalyptic number.

2038899 is a deficient number, since it is larger than the sum of its proper divisors (679637).

2038899 is an equidigital number, since it uses as much as digits as its factorization.

2038899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679636.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 2038899 is about 1427.9002065971. The cubic root of 2038899 is about 126.8036936632.

The spelling of 2038899 in words is "two million, thirty-eight thousand, eight hundred ninety-nine".