2088716862 has 32 divisors (see below), whose sum is σ = 4214753280. Its totient is φ = 690040800.

The previous prime is 2088716857. The next prime is 2088716863. The reversal of 2088716862 is 2686178802.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2088716863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431568 + ... + 436380.

It is an arithmetic number, because the mean of its divisors is an integer number (131711040).

Almost surely, 2^2088716862 is an apocalyptic number.

2088716862 is an abundant number, since it is smaller than the sum of its proper divisors (2126036418).

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

2088716862 is a wasteful number, since it uses less digits than its factorization.

2088716862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5448.

The product of its (nonzero) digits is 516096, while the sum is 48.

The square root of 2088716862 is about 45702.4820113744. The cubic root of 2088716862 is about 1278.2815607557.

The spelling of 2088716862 in words is "two billion, eighty-eight million, seven hundred sixteen thousand, eight hundred sixty-two".