4620459872 has 48 divisors (see below), whose sum is σ = 10464959232. Its totient is φ = 1967068800.

The previous prime is 4620459871. The next prime is 4620459889. The reversal of 4620459872 is 2789540264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4620459871) 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, 34478 + ... + 102125.

It is an arithmetic number, because the mean of its divisors is an integer number (218019984).

Almost surely, 2^4620459872 is an apocalyptic number.

It is an amenable number.

4620459872 is an abundant number, since it is smaller than the sum of its proper divisors (5844499360).

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

4620459872 is a wasteful number, since it uses less digits than its factorization.

4620459872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136771 (or 136763 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 4620459872 is about 67973.9646629502. The cubic root of 4620459872 is about 1665.5655684610.

The spelling of 4620459872 in words is "four billion, six hundred twenty million, four hundred fifty-nine thousand, eight hundred seventy-two".