2088940897 has 8 divisors (see below), whose sum is σ = 2135684736. Its totient is φ = 2042292912.

The previous prime is 2088940877. The next prime is 2088940901. The reversal of 2088940897 is 7980498802.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2088940897 - 2¹¹ = 2088938849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2088940877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21043 + ... + 67975.

It is an arithmetic number, because the mean of its divisors is an integer number (266960592).

Almost surely, 2^2088940897 is an apocalyptic number.

It is an amenable number.

2088940897 is a deficient number, since it is larger than the sum of its proper divisors (46743839).

2088940897 is an equidigital number, since it uses as much as digits as its factorization.

2088940897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47927.

The product of its (nonzero) digits is 2322432, while the sum is 55.

The square root of 2088940897 is about 45704.9329613336. The cubic root of 2088940897 is about 1278.3272617913.

The spelling of 2088940897 in words is "two billion, eighty-eight million, nine hundred forty thousand, eight hundred ninety-seven".