5527778004 has 108 divisors (see below), whose sum is σ = 17210528244. Its totient is φ = 1486453248.

The previous prime is 5527777963. The next prime is 5527778017. The reversal of 5527778004 is 4008777255.

It can be written as a sum of positive squares in 2 ways, for example, as 2519036100 + 3008741904 = 50190^2 + 54852^2 .

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 62179 + ... + 122154.

It is an arithmetic number, because the mean of its divisors is an integer number (159356743).

Almost surely, 2^5527778004 is an apocalyptic number.

It is an amenable number.

5527778004 is an abundant number, since it is smaller than the sum of its proper divisors (11682750240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5527778004 is a wasteful number, since it uses less digits than its factorization.

5527778004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184374 (or 184362 counting only the distinct ones).

The product of its (nonzero) digits is 548800, while the sum is 45.

The square root of 5527778004 is about 74349.0282653378. The cubic root of 5527778004 is about 1768.1408766385.

The spelling of 5527778004 in words is "five billion, five hundred twenty-seven million, seven hundred seventy-eight thousand, four".