5321406242 has 8 divisors (see below), whose sum is σ = 7986747216. Its totient is φ = 2659157172.

The previous prime is 5321406239. The next prime is 5321406253. The reversal of 5321406242 is 2426041235.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768668 + ... + 775559.

It is an arithmetic number, because the mean of its divisors is an integer number (998343402).

Almost surely, 2^5321406242 is an apocalyptic number.

5321406242 is a deficient number, since it is larger than the sum of its proper divisors (2665340974).

5321406242 is a wasteful number, since it uses less digits than its factorization.

5321406242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545952.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 5321406242 is about 72947.9694165643. The cubic root of 5321406242 is about 1745.8575481437.

Adding to 5321406242 its reverse (2426041235), we get a palindrome (7747447477).

The spelling of 5321406242 in words is "five billion, three hundred twenty-one million, four hundred six thousand, two hundred forty-two".