5668741692 has 96 divisors (see below), whose sum is σ = 14936140800. Its totient is φ = 1859037696.

The previous prime is 5668741691. The next prime is 5668741709. The reversal of 5668741692 is 2961478665.

5668741692 is a `hidden beast` number, since 5 + 66 + 87 + 416 + 92 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5668741691) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1873693 + ... + 1876715.

It is an arithmetic number, because the mean of its divisors is an integer number (155584800).

Almost surely, 2^5668741692 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5668741692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7468070400).

5668741692 is an abundant number, since it is smaller than the sum of its proper divisors (9267399108).

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

5668741692 is a wasteful number, since it uses less digits than its factorization.

5668741692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3312 (or 3304 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The square root of 5668741692 is about 75291.0465593353. The cubic root of 5668741692 is about 1783.0446662894.

The spelling of 5668741692 in words is "five billion, six hundred sixty-eight million, seven hundred forty-one thousand, six hundred ninety-two".