2105002352 has 20 divisors (see below), whose sum is σ = 4219078920. Its totient is φ = 1016207808.

The previous prime is 2105002351. The next prime is 2105002369. The reversal of 2105002352 is 2532005012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2105002351) 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 3 ways as a sum of consecutive naturals, for example, 2267858 + ... + 2268785.

It is an arithmetic number, because the mean of its divisors is an integer number (210953946).

Almost surely, 2^2105002352 is an apocalyptic number.

It is an amenable number.

2105002352 is an abundant number, since it is smaller than the sum of its proper divisors (2114076568).

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

2105002352 is a wasteful number, since it uses less digits than its factorization.

2105002352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536680 (or 4536674 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2105002352 is about 45880.3046197385. The cubic root of 2105002352 is about 1281.5951694355.

Adding to 2105002352 its reverse (2532005012), we get a palindrome (4637007364).

The spelling of 2105002352 in words is "two billion, one hundred five million, two thousand, three hundred fifty-two".