5547087550 has 12 divisors (see below), whose sum is σ = 10317582936. Its totient is φ = 2218835000.

The previous prime is 5547087509. The next prime is 5547087569. The reversal of 5547087550 is 557807455.

It is a self number, because there is not a number n which added to its sum of digits gives 5547087550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55470826 + ... + 55470925.

It is an arithmetic number, because the mean of its divisors is an integer number (859798578).

Almost surely, 2^5547087550 is an apocalyptic number.

5547087550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5547087550 is a deficient number, since it is larger than the sum of its proper divisors (4770495386).

5547087550 is a wasteful number, since it uses less digits than its factorization.

5547087550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110941763 (or 110941758 counting only the distinct ones).

The product of its (nonzero) digits is 980000, while the sum is 46.

The square root of 5547087550 is about 74478.7724791433. The cubic root of 5547087550 is about 1770.1972978489.

The spelling of 5547087550 in words is "five billion, five hundred forty-seven million, eighty-seven thousand, five hundred fifty".