5928172778 has 16 divisors (see below), whose sum is σ = 9786496896. Its totient is φ = 2670776640.

The previous prime is 5928172777. The next prime is 5928172813. The reversal of 5928172778 is 8772718295.

It is not an unprimeable number, because it can be changed into a prime (5928172771) 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, 1189826 + ... + 1194797.

It is an arithmetic number, because the mean of its divisors is an integer number (611656056).

Almost surely, 2^5928172778 is an apocalyptic number.

5928172778 is a deficient number, since it is larger than the sum of its proper divisors (3858324118).

5928172778 is a wasteful number, since it uses less digits than its factorization.

5928172778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2384749.

The product of its digits is 3951360, while the sum is 56.

The square root of 5928172778 is about 76994.6282411962. The cubic root of 5928172778 is about 1809.8404240542.

It can be divided in two parts, 592817 and 2778, that added together give a palindrome (595595).

The spelling of 5928172778 in words is "five billion, nine hundred twenty-eight million, one hundred seventy-two thousand, seven hundred seventy-eight".