5319879406 has 8 divisors (see below), whose sum is σ = 8021165904. Its totient is φ = 2646157440.

The previous prime is 5319879401. The next prime is 5319879443. The reversal of 5319879406 is 6049789135.

It is a happy number.

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

It is a super-2 number, since 2×5319879406² = 56602233788765825672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5319879401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6890650 + ... + 6891421.

It is an arithmetic number, because the mean of its divisors is an integer number (1002645738).

Almost surely, 2^5319879406 is an apocalyptic number.

5319879406 is a deficient number, since it is larger than the sum of its proper divisors (2701286498).

5319879406 is a wasteful number, since it uses less digits than its factorization.

5319879406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13782266.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The square root of 5319879406 is about 72937.5034258782. The cubic root of 5319879406 is about 1745.6905563738.

The spelling of 5319879406 in words is "five billion, three hundred nineteen million, eight hundred seventy-nine thousand, four hundred six".