4659463872 has 448 divisors, whose sum is σ = 16678656000. Its totient is φ = 1247145984.

The previous prime is 4659463871. The next prime is 4659463873. The reversal of 4659463872 is 2783649564.

4659463872 is a `hidden beast` number, since 46 + 594 + 6 + 3 + 8 + 7 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (4659463871) and next prime (4659463873).

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (4659463871) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12978829 + ... + 12979187.

Almost surely, 2^4659463872 is an apocalyptic number.

4659463872 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4659463872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8339328000).

4659463872 is an abundant number, since it is smaller than the sum of its proper divisors (12019192128).

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

4659463872 is a wasteful number, since it uses less digits than its factorization.

4659463872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453 (or 437 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The square root of 4659463872 is about 68260.2656894917. The cubic root of 4659463872 is about 1670.2391128569.

The spelling of 4659463872 in words is "four billion, six hundred fifty-nine million, four hundred sixty-three thousand, eight hundred seventy-two".