2124008 has 16 divisors (see below), whose sum is σ = 4038180. Its totient is φ = 1047168.

The previous prime is 2124007. The next prime is 2124011. The reversal of 2124008 is 8004212.

It can be written as a sum of positive squares in 2 ways, for example, as 1965604 + 158404 = 1402^2 + 398^2 .

It is a super-2 number, since 2×2124008² = 9022819968128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2124007) 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, 1235 + ... + 2402.

2^2124008 is an apocalyptic number.

It is an amenable number.

2124008 is a deficient number, since it is larger than the sum of its proper divisors (1914172).

2124008 is a wasteful number, since it uses less digits than its factorization.

2124008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3716 (or 3712 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2124008 is about 1457.3976807996. The cubic root of 2124008 is about 128.5440708400.

The spelling of 2124008 in words is "two million, one hundred twenty-four thousand, eight".