5349579905 has 8 divisors (see below), whose sum is σ = 6568786752. Its totient is φ = 4180136688.

The previous prime is 5349579901. The next prime is 5349579923. The reversal of 5349579905 is 5099759435.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5349579905 - 2² = 5349579901 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5349579901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12440669 + ... + 12441098.

It is an arithmetic number, because the mean of its divisors is an integer number (821098344).

Almost surely, 2^5349579905 is an apocalyptic number.

It is an amenable number.

5349579905 is a deficient number, since it is larger than the sum of its proper divisors (1219206847).

5349579905 is a wasteful number, since it uses less digits than its factorization.

5349579905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24881815.

The product of its (nonzero) digits is 7654500, while the sum is 56.

The square root of 5349579905 is about 73140.8224249632. The cubic root of 5349579905 is about 1748.9332170425.

The spelling of 5349579905 in words is "five billion, three hundred forty-nine million, five hundred seventy-nine thousand, nine hundred five".