5481843633 has 24 divisors (see below), whose sum is σ = 9072001536. Its totient is φ = 3124656000.

The previous prime is 5481843617. The next prime is 5481843671. The reversal of 5481843633 is 3363481845.

5481843633 is a `hidden beast` number, since 5 + 4 + 8 + 1 + 8 + 4 + 3 + 633 = 666.

It is not a de Polignac number, because 5481843633 - 2⁴ = 5481843617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5481843833) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83233 + ... + 133758.

It is an arithmetic number, because the mean of its divisors is an integer number (378000064).

Almost surely, 2^5481843633 is an apocalyptic number.

It is an amenable number.

5481843633 is a deficient number, since it is larger than the sum of its proper divisors (3590157903).

5481843633 is a wasteful number, since it uses less digits than its factorization.

5481843633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217405 (or 217402 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The square root of 5481843633 is about 74039.4734786789. The cubic root of 5481843633 is about 1763.2296536473.

The spelling of 5481843633 in words is "five billion, four hundred eighty-one million, eight hundred forty-three thousand, six hundred thirty-three".