2103936 has 32 divisors (see below), whose sum is σ = 5589600. Its totient is φ = 701184.

The previous prime is 2103919. The next prime is 2103953. The reversal of 2103936 is 6393012.

2103936 is nontrivially palindromic in base 7.

It is an interprime number because it is at equal distance from previous prime (2103919) and next prime (2103953).

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 2²¹ + 1 + 0 + 3 + 9⁴ + 3 + 6³ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2356 + ... + 3123.

It is an arithmetic number, because the mean of its divisors is an integer number (174675).

2^2103936 is an apocalyptic number.

It is an amenable number.

2103936 is an abundant number, since it is smaller than the sum of its proper divisors (3485664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2103936 is an equidigital number, since it uses as much as digits as its factorization.

2103936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5496 (or 5484 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 2103936 is about 1450.4950878924. The cubic root of 2103936 is about 128.1378722740.

Adding to 2103936 its reverse (6393012), we get a palindrome (8496948).

The spelling of 2103936 in words is "two million, one hundred three thousand, nine hundred thirty-six".