5528250547 has 4 divisors (see below), whose sum is σ = 5528725000. Its totient is φ = 5527776096.

The previous prime is 5528250521. The next prime is 5528250557. The reversal of 5528250547 is 7450528255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5528250547 - 2⁷ = 5528250419 is a prime.

It is a super-2 number, since 2×5528250547² = 61123108220811598418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5528250517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219297 + ... + 243202.

It is an arithmetic number, because the mean of its divisors is an integer number (1382181250).

Almost surely, 2^5528250547 is an apocalyptic number.

5528250547 is a deficient number, since it is larger than the sum of its proper divisors (474453).

5528250547 is a wasteful number, since it uses less digits than its factorization.

5528250547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474452.

The product of its (nonzero) digits is 560000, while the sum is 43.

The square root of 5528250547 is about 74352.2060668007. The cubic root of 5528250547 is about 1768.1912584728.

The spelling of 5528250547 in words is "five billion, five hundred twenty-eight million, two hundred fifty thousand, five hundred forty-seven".