5525305028 has 6 divisors (see below), whose sum is σ = 9669283806. Its totient is φ = 2762652512.

The previous prime is 5525305021. The next prime is 5525305043. The reversal of 5525305028 is 8205035255.

It can be written as a sum of positive squares in only one way, i.e., 4229161024 + 1296144004 = 65032^2 + 36002^2 .

It is not an unprimeable number, because it can be changed into a prime (5525305021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 690663125 + ... + 690663132.

It is an arithmetic number, because the mean of its divisors is an integer number (1611547301).

Almost surely, 2^5525305028 is an apocalyptic number.

It is an amenable number.

5525305028 is a deficient number, since it is larger than the sum of its proper divisors (4143978778).

5525305028 is a wasteful number, since it uses less digits than its factorization.

5525305028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381326261 (or 1381326259 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The square root of 5525305028 is about 74332.3955486435. The cubic root of 5525305028 is about 1767.8771647596.

The spelling of 5525305028 in words is "five billion, five hundred twenty-five million, three hundred five thousand, twenty-eight".