2100475416 has 32 divisors (see below), whose sum is σ = 5655126960. Its totient is φ = 646300032.

The previous prime is 2100475397. The next prime is 2100475417. The reversal of 2100475416 is 6145740012.

2100475416 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100475417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3365835 + ... + 3366458.

Almost surely, 2^2100475416 is an apocalyptic number.

2100475416 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2100475416 is an abundant number, since it is smaller than the sum of its proper divisors (3554651544).

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

2100475416 is a wasteful number, since it uses less digits than its factorization.

2100475416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6732315 (or 6732311 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 2100475416 is about 45830.9438698354. The cubic root of 2100475416 is about 1280.6757938586.

The spelling of 2100475416 in words is "two billion, one hundred million, four hundred seventy-five thousand, four hundred sixteen".