6650224395 has 16 divisors (see below), whose sum is σ = 10899880992. Its totient is φ = 3460279040.

The previous prime is 6650224391. The next prime is 6650224403. The reversal of 6650224395 is 5934220566.

It is a happy number.

It is not a de Polignac number, because 6650224395 - 2² = 6650224391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6650224391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5406072 + ... + 5407301.

It is an arithmetic number, because the mean of its divisors is an integer number (681242562).

Almost surely, 2^6650224395 is an apocalyptic number.

6650224395 is a deficient number, since it is larger than the sum of its proper divisors (4249656597).

6650224395 is a wasteful number, since it uses less digits than its factorization.

6650224395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10813422.

The product of its (nonzero) digits is 388800, while the sum is 42.

The square root of 6650224395 is about 81548.9079939149. The cubic root of 6650224395 is about 1880.5235069753.

The spelling of 6650224395 in words is "six billion, six hundred fifty million, two hundred twenty-four thousand, three hundred ninety-five".