2100934 has 32 divisors (see below), whose sum is σ = 3693600. Its totient is φ = 887040.

The previous prime is 2100929. The next prime is 2100941. The reversal of 2100934 is 4390012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23562 + ... + 23650.

It is an arithmetic number, because the mean of its divisors is an integer number (115425).

2^2100934 is an apocalyptic number.

2100934 is a deficient number, since it is larger than the sum of its proper divisors (1592666).

2100934 is a wasteful number, since it uses less digits than its factorization.

2100934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2100934 is about 1449.4598994108. The cubic root of 2100934 is about 128.0768987791.

Adding to 2100934 its reverse (4390012), we get a palindrome (6490946).

The spelling of 2100934 in words is "two million, one hundred thousand, nine hundred thirty-four".