4648829281 has 8 divisors (see below), whose sum is σ = 4671074304. Its totient is φ = 4626604320.

The previous prime is 4648829261. The next prime is 4648829309. The reversal of 4648829281 is 1829288464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4648829281 - 2¹⁹ = 4648304993 is a prime.

It is a super-2 number, since 2×4648829281² = 43223227367765953922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4648829261) 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 7 ways as a sum of consecutive naturals, for example, 669216 + ... + 676126.

It is an arithmetic number, because the mean of its divisors is an integer number (583884288).

Almost surely, 2^4648829281 is an apocalyptic number.

It is an amenable number.

4648829281 is a deficient number, since it is larger than the sum of its proper divisors (22245023).

4648829281 is a wasteful number, since it uses less digits than its factorization.

4648829281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10031.

The product of its digits is 1769472, while the sum is 52.

The square root of 4648829281 is about 68182.3238163675. The cubic root of 4648829281 is about 1668.9674472149.

The spelling of 4648829281 in words is "four billion, six hundred forty-eight million, eight hundred twenty-nine thousand, two hundred eighty-one".