2100724962 has 48 divisors (see below), whose sum is σ = 4894375680. Its totient is φ = 599350752.

The previous prime is 2100724961. The next prime is 2100724981. The reversal of 2100724962 is 2694270012.

2100724962 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2100724961) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 217839 + ... + 227277.

It is an arithmetic number, because the mean of its divisors is an integer number (101966160).

Almost surely, 2^2100724962 is an apocalyptic number.

2100724962 is an abundant number, since it is smaller than the sum of its proper divisors (2793650718).

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

2100724962 is a wasteful number, since it uses less digits than its factorization.

2100724962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10215 (or 10208 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 2100724962 is about 45833.6662509121. Note that the first 3 decimals coincide. The cubic root of 2100724962 is about 1280.7265085466.

Adding to 2100724962 its reverse (2694270012), we get a palindrome (4794994974).

The spelling of 2100724962 in words is "two billion, one hundred million, seven hundred twenty-four thousand, nine hundred sixty-two".