5423521946 has 8 divisors (see below), whose sum is σ = 8488990944. Its totient is φ = 2593858300.

The previous prime is 5423521927. The next prime is 5423521981. The reversal of 5423521946 is 6491253245.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58951280 + ... + 58951371.

It is an arithmetic number, because the mean of its divisors is an integer number (1061123868).

Almost surely, 2^5423521946 is an apocalyptic number.

5423521946 is a deficient number, since it is larger than the sum of its proper divisors (3065468998).

5423521946 is a wasteful number, since it uses less digits than its factorization.

5423521946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117902676.

The product of its digits is 259200, while the sum is 41.

The square root of 5423521946 is about 73644.5649454187. The cubic root of 5423521946 is about 1756.9543082510.

The spelling of 5423521946 in words is "five billion, four hundred twenty-three million, five hundred twenty-one thousand, nine hundred forty-six".