4481694879 has 8 divisors (see below), whose sum is σ = 5985280560. Its totient is φ = 2982952896.

The previous prime is 4481694869. The next prime is 4481694883. The reversal of 4481694879 is 9784961844.

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

It is not a de Polignac number, because 4481694879 - 2⁹ = 4481694367 is a prime.

It is a super-3 number, since 3×4481694879³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4481694869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1208764 + ... + 1212465.

It is an arithmetic number, because the mean of its divisors is an integer number (748160070).

Almost surely, 2^4481694879 is an apocalyptic number.

4481694879 is a deficient number, since it is larger than the sum of its proper divisors (1503585681).

4481694879 is a wasteful number, since it uses less digits than its factorization.

4481694879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421849.

The product of its digits is 13934592, while the sum is 60.

The square root of 4481694879 is about 66945.4619746552. The cubic root of 4481694879 is about 1648.7219829956.

The spelling of 4481694879 in words is "four billion, four hundred eighty-one million, six hundred ninety-four thousand, eight hundred seventy-nine".