4687917120 has 504 divisors, whose sum is σ = 17753770944. Its totient is φ = 1177224192.

The previous prime is 4687917083. The next prime is 4687917149. The reversal of 4687917120 is 217197864.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 28071277 + ... + 28071443.

It is an arithmetic number, because the mean of its divisors is an integer number (35225736).

Almost surely, 2^4687917120 is an apocalyptic number.

4687917120 is a gapful number since it is divisible by the number (40) 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 4687917120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8876885472).

4687917120 is an abundant number, since it is smaller than the sum of its proper divisors (13065853824).

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

4687917120 is a wasteful number, since it uses less digits than its factorization.

4687917120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The square root of 4687917120 is about 68468.3658341573. The cubic root of 4687917120 is about 1673.6320153103.

The spelling of 4687917120 in words is "four billion, six hundred eighty-seven million, nine hundred seventeen thousand, one hundred twenty".