2100364 has 12 divisors (see below), whose sum is σ = 4200784. Its totient is φ = 900144.

The previous prime is 2100353. The next prime is 2100377. The reversal of 2100364 is 4630012.

2100364 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37479 + ... + 37534.

2^2100364 is an apocalyptic number.

It is an amenable number.

2100364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2100364 is a wasteful number, since it uses less digits than its factorization.

2100364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75024 (or 75022 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2100364 is about 1449.2632611089. The cubic root of 2100364 is about 128.0653149731.

Adding to 2100364 its reverse (4630012), we get a palindrome (6730376).

The spelling of 2100364 in words is "two million, one hundred thousand, three hundred sixty-four".