5521875730 has 32 divisors (see below), whose sum is σ = 11364281856. Its totient is φ = 1892382144.

The previous prime is 5521875721. The next prime is 5521875739. The reversal of 5521875730 is 375781255.

It is an interprime number because it is at equal distance from previous prime (5521875721) and next prime (5521875739).

It is a super-2 number, since 2×5521875730² = 60982223155126065800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5521875739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155172 + ... + 187408.

It is an arithmetic number, because the mean of its divisors is an integer number (355133808).

Almost surely, 2^5521875730 is an apocalyptic number.

5521875730 is an abundant number, since it is smaller than the sum of its proper divisors (5842406126).

5521875730 is a wasteful number, since it uses less digits than its factorization.

5521875730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34698.

The product of its (nonzero) digits is 294000, while the sum is 43.

The square root of 5521875730 is about 74309.3246504098. The cubic root of 5521875730 is about 1767.5113428861.

The spelling of 5521875730 in words is "five billion, five hundred twenty-one million, eight hundred seventy-five thousand, seven hundred thirty".