5491283424 has 192 divisors, whose sum is σ = 16710624000. Its totient is φ = 1560453120.

The previous prime is 5491283389. The next prime is 5491283431. The reversal of 5491283424 is 4243821945.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8957742 + ... + 8958354.

It is an arithmetic number, because the mean of its divisors is an integer number (87034500).

Almost surely, 2^5491283424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5491283424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8355312000).

5491283424 is an abundant number, since it is smaller than the sum of its proper divisors (11219340576).

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

5491283424 is a wasteful number, since it uses less digits than its factorization.

5491283424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153 (or 1145 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 5491283424 is about 74103.1944250719. The cubic root of 5491283424 is about 1764.2411731073.

The spelling of 5491283424 in words is "five billion, four hundred ninety-one million, two hundred eighty-three thousand, four hundred twenty-four".