2197233360 has 240 divisors, whose sum is σ = 8459208576. Its totient is φ = 500677632.

The previous prime is 2197233341. The next prime is 2197233361. The reversal of 2197233360 is 633327912.

2197233360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2197233361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2756482 + ... + 2757278.

Almost surely, 2^2197233360 is an apocalyptic number.

2197233360 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 2197233360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4229604288).

2197233360 is an abundant number, since it is smaller than the sum of its proper divisors (6261975216).

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

2197233360 is a wasteful number, since it uses less digits than its factorization.

2197233360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370 (or 1361 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 2197233360 is about 46874.6558387366. The cubic root of 2197233360 is about 1300.0460259839.

The spelling of 2197233360 in words is "two billion, one hundred ninety-seven million, two hundred thirty-three thousand, three hundred sixty".