5403449179 has 8 divisors (see below), whose sum is σ = 5790771360. Its totient is φ = 5028826176.

The previous prime is 5403449153. The next prime is 5403449209. The reversal of 5403449179 is 9719443045.

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 5403449179 - 2²⁹ = 4866578267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5403443179) 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, 3173914 + ... + 3175615.

It is an arithmetic number, because the mean of its divisors is an integer number (723846420).

Almost surely, 2^5403449179 is an apocalyptic number.

5403449179 is a deficient number, since it is larger than the sum of its proper divisors (387322181).

5403449179 is a wasteful number, since it uses less digits than its factorization.

5403449179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6349589.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 5403449179 is about 73508.1572276166. The cubic root of 5403449179 is about 1754.7840990026.

The spelling of 5403449179 in words is "five billion, four hundred three million, four hundred forty-nine thousand, one hundred seventy-nine".