5494944000 has 1152 divisors, whose sum is σ = 24427533312. Its totient is φ = 1061683200.

The previous prime is 5494943959. The next prime is 5494944043. The reversal of 5494944000 is 4494945.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 5494944000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 148511982 + ... + 148512018.

It is an arithmetic number, because the mean of its divisors is an integer number (21204456).

Almost surely, 2^5494944000 is an apocalyptic number.

5494944000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5494944000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12213766656).

5494944000 is an abundant number, since it is smaller than the sum of its proper divisors (18932589312).

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

5494944000 is a wasteful number, since it uses less digits than its factorization.

5494944000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 5494944000 is about 74127.8894883700. The cubic root of 5494944000 is about 1764.6331096788.

The spelling of 5494944000 in words is "five billion, four hundred ninety-four million, nine hundred forty-four thousand".