5778097949 has 8 divisors (see below), whose sum is σ = 6232826880. Its totient is φ = 5324834736.

The previous prime is 5778097903. The next prime is 5778097987. The reversal of 5778097949 is 9497908775.

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

It is not a de Polignac number, because 5778097949 - 2²⁸ = 5509662493 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5778067949) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 358229 + ... + 374010.

It is an arithmetic number, because the mean of its divisors is an integer number (779103360).

Almost surely, 2^5778097949 is an apocalyptic number.

It is an amenable number.

5778097949 is a deficient number, since it is larger than the sum of its proper divisors (454728931).

5778097949 is a wasteful number, since it uses less digits than its factorization.

5778097949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732859.

The product of its (nonzero) digits is 40007520, while the sum is 65.

The square root of 5778097949 is about 76013.8010429685. The cubic root of 5778097949 is about 1794.4373486046.

The spelling of 5778097949 in words is "five billion, seven hundred seventy-eight million, ninety-seven thousand, nine hundred forty-nine".