5521835860 has 48 divisors (see below), whose sum is σ = 12736886400. Its totient is φ = 2001504384.

The previous prime is 5521835801. The next prime is 5521835861. The reversal of 5521835860 is 685381255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521835861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307155 + ... + 324634.

It is an arithmetic number, because the mean of its divisors is an integer number (265351800).

Almost surely, 2^5521835860 is an apocalyptic number.

It is an amenable number.

5521835860 is an abundant number, since it is smaller than the sum of its proper divisors (7215050540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5521835860 is a wasteful number, since it uses less digits than its factorization.

5521835860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631840 (or 631838 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 43.

The square root of 5521835860 is about 74309.0563794212. The cubic root of 5521835860 is about 1767.5070888457.

The spelling of 5521835860 in words is "five billion, five hundred twenty-one million, eight hundred thirty-five thousand, eight hundred sixty".