4659398144 has 60 divisors (see below), whose sum is σ = 9732629676. Its totient is φ = 2228278272.

The previous prime is 4659398077. The next prime is 4659398173. The reversal of 4659398144 is 4418939564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 262247 + ... + 279449.

Almost surely, 2^4659398144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4659398144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4866314838).

4659398144 is an abundant number, since it is smaller than the sum of its proper divisors (5073231532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4659398144 is an equidigital number, since it uses as much as digits as its factorization.

4659398144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17267 (or 17228 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 53.

The square root of 4659398144 is about 68259.7842364009. The cubic root of 4659398144 is about 1670.2312591642.

The spelling of 4659398144 in words is "four billion, six hundred fifty-nine million, three hundred ninety-eight thousand, one hundred forty-four".