5297280000 has 440 divisors, whose sum is σ = 18417104640. Its totient is φ = 1351680000.

The previous prime is 5297279959. The next prime is 5297280011. The reversal of 5297280000 is 827925.

It is a super-2 number, since 2×5297280000² = 56122350796800000000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 59519956 + ... + 59520044.

It is an arithmetic number, because the mean of its divisors is an integer number (41857056).

Almost surely, 2^5297280000 is an apocalyptic number.

5297280000 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 5297280000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9208552320).

5297280000 is an abundant number, since it is smaller than the sum of its proper divisors (13119824640).

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

5297280000 is an equidigital number, since it uses as much as digits as its factorization.

5297280000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 5297280000 is about 72782.4154586807. The cubic root of 5297280000 is about 1743.2150888152.

The spelling of 5297280000 in words is "five billion, two hundred ninety-seven million, two hundred eighty thousand".