2106124 has 6 divisors (see below), whose sum is σ = 3685724. Its totient is φ = 1053060.

The previous prime is 2106107. The next prime is 2106149. The reversal of 2106124 is 4216012.

It is a junction number, because it is equal to n+sod(n) for n = 2106098 and 2106107.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263262 + ... + 263269.

2^2106124 is an apocalyptic number.

It is an amenable number.

2106124 is a deficient number, since it is larger than the sum of its proper divisors (1579600).

2106124 is a wasteful number, since it uses less digits than its factorization.

2106124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526535 (or 526533 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2106124 is about 1451.2491171401. The cubic root of 2106124 is about 128.1822761170.

The spelling of 2106124 in words is "two million, one hundred six thousand, one hundred twenty-four".