2088894101 has 4 divisors (see below), whose sum is σ = 2387307552. Its totient is φ = 1790480652.

The previous prime is 2088894043. The next prime is 2088894121. The reversal of 2088894101 is 1014988802.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2088894101 - 2¹⁰ = 2088893077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2088894121) 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, 149206715 + ... + 149206728.

It is an arithmetic number, because the mean of its divisors is an integer number (596826888).

Almost surely, 2^2088894101 is an apocalyptic number.

It is an amenable number.

2088894101 is a deficient number, since it is larger than the sum of its proper divisors (298413451).

2088894101 is an equidigital number, since it uses as much as digits as its factorization.

2088894101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298413450.

The product of its (nonzero) digits is 36864, while the sum is 41.

The square root of 2088894101 is about 45704.4210224788. The cubic root of 2088894101 is about 1278.3177161168.

The spelling of 2088894101 in words is "two billion, eighty-eight million, eight hundred ninety-four thousand, one hundred one".