5497280000 has 200 divisors, whose sum is σ = 14093707320. Its totient is φ = 2140160000.

The previous prime is 5497279993. The next prime is 5497280011. The reversal of 5497280000 is 827945.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 13119791 + ... + 13120209.

Almost surely, 2^5497280000 is an apocalyptic number.

5497280000 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 5497280000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7046853660).

5497280000 is an abundant number, since it is smaller than the sum of its proper divisors (8596427320).

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

5497280000 is an frugal number, since it uses more digits than its factorization.

5497280000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 5497280000 is about 74143.6443668640. The cubic root of 5497280000 is about 1764.8831333942.

The spelling of 5497280000 in words is "five billion, four hundred ninety-seven million, two hundred eighty thousand".