6367224140 has 72 divisors (see below), whose sum is σ = 14440844880. Its totient is φ = 2356615296.

The previous prime is 6367224133. The next prime is 6367224151. The reversal of 6367224140 is 414227636.

It is a self number, because there is not a number n which added to its sum of digits gives 6367224140.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 300206 + ... + 320714.

It is an arithmetic number, because the mean of its divisors is an integer number (200567290).

Almost surely, 2^6367224140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6367224140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7220422440).

6367224140 is an abundant number, since it is smaller than the sum of its proper divisors (8073620740).

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

6367224140 is a wasteful number, since it uses less digits than its factorization.

6367224140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20599 (or 20578 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 6367224140 is about 79794.8879314960. The cubic root of 6367224140 is about 1853.4606895241.

The spelling of 6367224140 in words is "six billion, three hundred sixty-seven million, two hundred twenty-four thousand, one hundred forty".