5490996000 has 384 divisors, whose sum is σ = 20756736000. Its totient is φ = 1243008000.

The previous prime is 5490995999. The next prime is 5490996059. The reversal of 5490996000 is 6990945.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11003751 + ... + 11004249.

It is an arithmetic number, because the mean of its divisors is an integer number (54054000).

Almost surely, 2^5490996000 is an apocalyptic number.

5490996000 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 5490996000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10378368000).

5490996000 is an abundant number, since it is smaller than the sum of its proper divisors (15265740000).

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

5490996000 is a wasteful number, since it uses less digits than its factorization.

5490996000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665 (or 647 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 5490996000 is about 74101.2550501002. The cubic root of 5490996000 is about 1764.2103913474.

The spelling of 5490996000 in words is "five billion, four hundred ninety million, nine hundred ninety-six thousand".