2103843060 has 72 divisors (see below), whose sum is σ = 6961814496. Its totient is φ = 510022080.

The previous prime is 2103843059. The next prime is 2103843061. The reversal of 2103843060 is 603483012.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2103843059) and next prime (2103843061).

It is a super-2 number, since 2×2103843060² = 8852311242220327200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103843061) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 529294 + ... + 533253.

It is an arithmetic number, because the mean of its divisors is an integer number (96691868).

Almost surely, 2^2103843060 is an apocalyptic number.

2103843060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2103843060 is an abundant number, since it is smaller than the sum of its proper divisors (4857971436).

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

2103843060 is a wasteful number, since it uses less digits than its factorization.

2103843060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062573 (or 1062568 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2103843060 is about 45867.6690055207. The cubic root of 2103843060 is about 1281.3598544396.

It can be divided in two parts, 210384 and 3060, that added together give a square (213444 = 462²).

The spelling of 2103843060 in words is "two billion, one hundred three million, eight hundred forty-three thousand, sixty".