4600448681 has 4 divisors (see below), whose sum is σ = 4600915200. Its totient is φ = 4599982164.

The previous prime is 4600448641. The next prime is 4600448717. The reversal of 4600448681 is 1868440064.

4600448681 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4600448681 - 2⁶ = 4600448617 is a prime.

It is a super-2 number, since 2×4600448681² = 42328256133029279522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4600448641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218141 + ... + 238298.

It is an arithmetic number, because the mean of its divisors is an integer number (1150228800).

Almost surely, 2^4600448681 is an apocalyptic number.

It is an amenable number.

4600448681 is a deficient number, since it is larger than the sum of its proper divisors (466519).

4600448681 is a wasteful number, since it uses less digits than its factorization.

4600448681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466518.

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 4600448681 is about 67826.6074708149. The cubic root of 4600448681 is about 1663.1575697597.

The spelling of 4600448681 in words is "four billion, six hundred million, four hundred forty-eight thousand, six hundred eighty-one".