6424144192 has 14 divisors (see below), whose sum is σ = 12747911258. Its totient is φ = 3212072064.

The previous prime is 6424144187. The next prime is 6424144201. The reversal of 6424144192 is 2914414246.

It can be written as a sum of positive squares in only one way, i.e., 6319614016 + 104530176 = 79496^2 + 10224^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50188563 + ... + 50188690.

Almost surely, 2^6424144192 is an apocalyptic number.

It is an amenable number.

6424144192 is a deficient number, since it is larger than the sum of its proper divisors (6323767066).

6424144192 is a wasteful number, since it uses less digits than its factorization.

6424144192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100377265 (or 100377255 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 6424144192 is about 80150.7591479956. The cubic root of 6424144192 is about 1858.9673413766.

The spelling of 6424144192 in words is "six billion, four hundred twenty-four million, one hundred forty-four thousand, one hundred ninety-two".