5500000052 has 6 divisors (see below), whose sum is σ = 9625000098. Its totient is φ = 2750000024.

The previous prime is 5500000043. The next prime is 5500000069. The reversal of 5500000052 is 2500000055.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3686432656 + 1813567396 = 60716^2 + 42586^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687500003 + ... + 687500010.

It is an arithmetic number, because the mean of its divisors is an integer number (1604166683).

Almost surely, 2^5500000052 is an apocalyptic number.

It is an amenable number.

5500000052 is a deficient number, since it is larger than the sum of its proper divisors (4125000046).

5500000052 is a wasteful number, since it uses less digits than its factorization.

5500000052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375000017 (or 1375000015 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 17.

The square root of 5500000052 is about 74161.9852215406. The cubic root of 5500000052 is about 1765.1741732260.

The spelling of 5500000052 in words is "five billion, five hundred million, fifty-two", and thus it is an aban number.