5494881403 has 24 divisors (see below), whose sum is σ = 6171636240. Its totient is φ = 4887220800.

The previous prime is 5494881391. The next prime is 5494881439. The reversal of 5494881403 is 3041884945.

5494881403 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5494881403 - 2²¹ = 5492784251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5494881473) 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, 1452168 + ... + 1455946.

It is an arithmetic number, because the mean of its divisors is an integer number (257151510).

Almost surely, 2^5494881403 is an apocalyptic number.

5494881403 is a deficient number, since it is larger than the sum of its proper divisors (676754837).

5494881403 is a wasteful number, since it uses less digits than its factorization.

5494881403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4059 (or 4048 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 5494881403 is about 74127.4672641660. The cubic root of 5494881403 is about 1764.6264089033.

The spelling of 5494881403 in words is "five billion, four hundred ninety-four million, eight hundred eighty-one thousand, four hundred three".