6634226361 has 16 divisors (see below), whose sum is σ = 10113113088. Its totient is φ = 3789555600.

The previous prime is 6634226351. The next prime is 6634226369. The reversal of 6634226361 is 1636224366.

It is not a de Polignac number, because 6634226361 - 2¹⁴ = 6634209977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6634226369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1335 + ... + 115196.

It is an arithmetic number, because the mean of its divisors is an integer number (632069568).

Almost surely, 2^6634226361 is an apocalyptic number.

It is an amenable number.

6634226361 is a deficient number, since it is larger than the sum of its proper divisors (3478886727).

6634226361 is a wasteful number, since it uses less digits than its factorization.

6634226361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119252.

The product of its digits is 186624, while the sum is 39.

The square root of 6634226361 is about 81450.7603463590. The cubic root of 6634226361 is about 1879.0143430839.

The spelling of 6634226361 in words is "six billion, six hundred thirty-four million, two hundred twenty-six thousand, three hundred sixty-one".