2199088 has 10 divisors (see below), whose sum is σ = 4260764. Its totient is φ = 1099536.

The previous prime is 2199077. The next prime is 2199121. The reversal of 2199088 is 8809912.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68706 + ... + 68737.

2^2199088 is an apocalyptic number.

It is an amenable number.

2199088 is a deficient number, since it is larger than the sum of its proper divisors (2061676).

2199088 is a wasteful number, since it uses less digits than its factorization.

2199088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137451 (or 137445 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 37.

The square root of 2199088 is about 1482.9322304138. The cubic root of 2199088 is about 130.0411703921.

The spelling of 2199088 in words is "two million, one hundred ninety-nine thousand, eighty-eight".