2103924026 has 16 divisors (see below), whose sum is σ = 3175681704. Its totient is φ = 1045384704.

The previous prime is 2103924023. The next prime is 2103924071. The reversal of 2103924026 is 6204293012.

It can be written as a sum of positive squares in 4 ways, for example, as 467640625 + 1636283401 = 21625^2 + 40451^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2103924026.

It is not an unprimeable number, because it can be changed into a prime (2103924023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205976 + ... + 215948.

Almost surely, 2^2103924026 is an apocalyptic number.

2103924026 is a deficient number, since it is larger than the sum of its proper divisors (1071757678).

2103924026 is a wasteful number, since it uses less digits than its factorization.

2103924026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10625.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2103924026 is about 45868.5516012878. The cubic root of 2103924026 is about 1281.3762918588.

The spelling of 2103924026 in words is "two billion, one hundred three million, nine hundred twenty-four thousand, twenty-six".