2089908396 has 36 divisors (see below), whose sum is σ = 5593579992. Its totient is φ = 655657344.

The previous prime is 2089908367. The next prime is 2089908433. The reversal of 2089908396 is 6938099802.

2089908396 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1706830 + ... + 1708053.

It is an arithmetic number, because the mean of its divisors is an integer number (155377222).

Almost surely, 2^2089908396 is an apocalyptic number.

It is an amenable number.

2089908396 is an abundant number, since it is smaller than the sum of its proper divisors (3503671596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2089908396 is a wasteful number, since it uses less digits than its factorization.

2089908396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3414910 (or 3414905 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The square root of 2089908396 is about 45715.5159218399. The cubic root of 2089908396 is about 1278.5245849833.

The spelling of 2089908396 in words is "two billion, eighty-nine million, nine hundred eight thousand, three hundred ninety-six".