2206109492 has 24 divisors (see below), whose sum is σ = 4031076672. Its totient is φ = 1054433600.

The previous prime is 2206109459. The next prime is 2206109501. The reversal of 2206109492 is 2949016022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159992 + ... + 173232.

It is an arithmetic number, because the mean of its divisors is an integer number (167961528).

Almost surely, 2^2206109492 is an apocalyptic number.

It is an amenable number.

2206109492 is a deficient number, since it is larger than the sum of its proper divisors (1824967180).

2206109492 is a wasteful number, since it uses less digits than its factorization.

2206109492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15079 (or 15077 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 2206109492 is about 46969.2398490757. The cubic root of 2206109492 is about 1301.7942663896.

The spelling of 2206109492 in words is "two billion, two hundred six million, one hundred nine thousand, four hundred ninety-two".