5543038907 has 12 divisors (see below), whose sum is σ = 6514504920. Its totient is φ = 4702190976.

The previous prime is 5543038903. The next prime is 5543038909. The reversal of 5543038907 is 7098303455.

It is not a de Polignac number, because 5543038907 - 2² = 5543038903 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5543038901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 578357 + ... + 587862.

It is an arithmetic number, because the mean of its divisors is an integer number (542875410).

Almost surely, 2^5543038907 is an apocalyptic number.

5543038907 is a deficient number, since it is larger than the sum of its proper divisors (971466013).

5543038907 is a wasteful number, since it uses less digits than its factorization.

5543038907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166330 (or 1166323 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 5543038907 is about 74451.5876727958. The cubic root of 5543038907 is about 1769.7665227697.

The spelling of 5543038907 in words is "five billion, five hundred forty-three million, thirty-eight thousand, nine hundred seven".