5543936520 has 64 divisors (see below), whose sum is σ = 16659699840. Its totient is φ = 1475904000.

The previous prime is 5543936501. The next prime is 5543936539. The reversal of 5543936520 is 256393455.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5543936501) and next prime (5543936539).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33685 + ... + 110555.

It is an arithmetic number, because the mean of its divisors is an integer number (260307810).

Almost surely, 2^5543936520 is an apocalyptic number.

It is an amenable number.

5543936520 is an abundant number, since it is smaller than the sum of its proper divisors (11115763320).

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

5543936520 is a wasteful number, since it uses less digits than its factorization.

5543936520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77486 (or 77482 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 42.

The square root of 5543936520 is about 74457.6155943769. The cubic root of 5543936520 is about 1769.8620467668.

The spelling of 5543936520 in words is "five billion, five hundred forty-three million, nine hundred thirty-six thousand, five hundred twenty".