5521300828 has 6 divisors (see below), whose sum is σ = 9662276456. Its totient is φ = 2760650412.

The previous prime is 5521300823. The next prime is 5521300831. The reversal of 5521300828 is 8280031255.

It is a junction number, because it is equal to n+sod(n) for n = 5521300793 and 5521300802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521300823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 690162600 + ... + 690162607.

Almost surely, 2^5521300828 is an apocalyptic number.

It is an amenable number.

5521300828 is a deficient number, since it is larger than the sum of its proper divisors (4140975628).

5521300828 is a wasteful number, since it uses less digits than its factorization.

5521300828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380325211 (or 1380325209 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 5521300828 is about 74305.4562464965. The cubic root of 5521300828 is about 1767.4500001394.

The spelling of 5521300828 in words is "five billion, five hundred twenty-one million, three hundred thousand, eight hundred twenty-eight".