1168701822 has 96 divisors (see below), whose sum is σ = 2747841408. Its totient is φ = 357654528.

The previous prime is 1168701803. The next prime is 1168701823. The reversal of 1168701822 is 2281078611.

It is a super-2 number, since 2×1168701822² = 2731727897492239368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1168701823) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2523963 + ... + 2524425.

It is an arithmetic number, because the mean of its divisors is an integer number (28623348).

Almost surely, 2^1168701822 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1168701822, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1373920704).

1168701822 is an abundant number, since it is smaller than the sum of its proper divisors (1579139586).

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

1168701822 is a wasteful number, since it uses less digits than its factorization.

1168701822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 36.

The square root of 1168701822 is about 34186.2811958247. The cubic root of 1168701822 is about 1053.3383760596.

The spelling of 1168701822 in words is "one billion, one hundred sixty-eight million, seven hundred one thousand, eight hundred twenty-two".