2371297280 has 224 divisors, whose sum is σ = 6558442560. Its totient is φ = 813957120.

The previous prime is 2371297267. The next prime is 2371297297. The reversal of 2371297280 is 827921732.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8560502 + ... + 8560778.

Almost surely, 2^2371297280 is an apocalyptic number.

2371297280 is a gapful number since it is divisible by the number (20) 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 2371297280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3279221280).

2371297280 is an abundant number, since it is smaller than the sum of its proper divisors (4187145280).

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

2371297280 is a wasteful number, since it uses less digits than its factorization.

2371297280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 2371297280 is about 48695.9678002194. The cubic root of 2371297280 is about 1333.5071062401.

The spelling of 2371297280 in words is "two billion, three hundred seventy-one million, two hundred ninety-seven thousand, two hundred eighty".