5556774750 has 64 divisors (see below), whose sum is σ = 14164899840. Its totient is φ = 1450269600.

The previous prime is 5556774749. The next prime is 5556774763. The reversal of 5556774750 is 574776555.

It is a junction number, because it is equal to n+sod(n) for n = 5556774693 and 5556774702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43570 + ... + 114069.

It is an arithmetic number, because the mean of its divisors is an integer number (221326560).

Almost surely, 2^5556774750 is an apocalyptic number.

5556774750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5556774750 is an abundant number, since it is smaller than the sum of its proper divisors (8608125090).

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

5556774750 is a wasteful number, since it uses less digits than its factorization.

5556774750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157706 (or 157696 counting only the distinct ones).

The product of its (nonzero) digits is 5145000, while the sum is 51.

The square root of 5556774750 is about 74543.7774063000. Note that the first 3 decimals coincide. The cubic root of 5556774750 is about 1771.2271645705.

The spelling of 5556774750 in words is "five billion, five hundred fifty-six million, seven hundred seventy-four thousand, seven hundred fifty".