5459718542 has 8 divisors (see below), whose sum is σ = 8195866896. Its totient is φ = 2727762912.

The previous prime is 5459718529. The next prime is 5459718599. The reversal of 5459718542 is 2458179545.

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

It is a super-4 number, since 4×5459718542⁴ (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

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, 1044923 + ... + 1050134.

It is an arithmetic number, because the mean of its divisors is an integer number (1024483362).

Almost surely, 2^5459718542 is an apocalyptic number.

5459718542 is a deficient number, since it is larger than the sum of its proper divisors (2736148354).

5459718542 is a wasteful number, since it uses less digits than its factorization.

5459718542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096362.

The product of its digits is 2016000, while the sum is 50.

The square root of 5459718542 is about 73889.9082554580. The cubic root of 5459718542 is about 1760.8542837496.

The spelling of 5459718542 in words is "five billion, four hundred fifty-nine million, seven hundred eighteen thousand, five hundred forty-two".