634002848 has 12 divisors (see below), whose sum is σ = 1248193170. Its totient is φ = 317001408.

The previous prime is 634002841. The next prime is 634002857. The reversal of 634002848 is 848200436.

It can be written as a sum of positive squares in only one way, i.e., 357512464 + 276490384 = 18908^2 + 16628^2 .

It is a super-2 number, since 2×634002848² = 803919222544222208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (634002841) 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 as a sum of consecutive naturals, namely, 9906263 + ... + 9906326.

Almost surely, 2^634002848 is an apocalyptic number.

It is an amenable number.

634002848 is a deficient number, since it is larger than the sum of its proper divisors (614190322).

634002848 is a wasteful number, since it uses less digits than its factorization.

634002848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19812599 (or 19812591 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 634002848 is about 25179.4131782296. The cubic root of 634002848 is about 859.0736591301.

The spelling of 634002848 in words is "six hundred thirty-four million, two thousand, eight hundred forty-eight".