2100952 has 16 divisors (see below), whose sum is σ = 4502160. Its totient is φ = 900384.

The previous prime is 2100941. The next prime is 2100953. The reversal of 2100952 is 2590012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18703 + ... + 18814.

It is an arithmetic number, because the mean of its divisors is an integer number (281385).

2^2100952 is an apocalyptic number.

It is an amenable number.

2100952 is an abundant number, since it is smaller than the sum of its proper divisors (2401208).

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

2100952 is a wasteful number, since it uses less digits than its factorization.

2100952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37530 (or 37526 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 2100952 is about 1449.4661086069. The cubic root of 2100952 is about 128.0772645494.

Adding to 2100952 its reverse (2590012), we get a palindrome (4690964).

The spelling of 2100952 in words is "two million, one hundred thousand, nine hundred fifty-two".