6376424049 has 12 divisors (see below), whose sum is σ = 9211363200. Its totient is φ = 4250500344.

The previous prime is 6376423967. The next prime is 6376424053. The reversal of 6376424049 is 9404246736.

It is a happy number.

6376424049 is a `hidden beast` number, since 637 + 6 + 4 + 2 + 4 + 0 + 4 + 9 = 666.

It is not a de Polignac number, because 6376424049 - 2¹¹ = 6376422001 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6376423995 and 6376424013.

It is not an unprimeable number, because it can be changed into a prime (6376424749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68212 + ... + 131930.

It is an arithmetic number, because the mean of its divisors is an integer number (767613600).

Almost surely, 2^6376424049 is an apocalyptic number.

It is an amenable number.

6376424049 is a deficient number, since it is larger than the sum of its proper divisors (2834939151).

6376424049 is a wasteful number, since it uses less digits than its factorization.

6376424049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74844 (or 74841 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The square root of 6376424049 is about 79852.5143561554. The cubic root of 6376424049 is about 1854.3529393398.

The spelling of 6376424049 in words is "six billion, three hundred seventy-six million, four hundred twenty-four thousand, forty-nine".