4673712140 has 48 divisors (see below), whose sum is σ = 10213378560. Its totient is φ = 1795039680.

The previous prime is 4673712089. The next prime is 4673712143. The reversal of 4673712140 is 412173764.

It is a self number, because there is not a number n which added to its sum of digits gives 4673712140.

It is not an unprimeable number, because it can be changed into a prime (4673712143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4685 + ... + 96795.

It is an arithmetic number, because the mean of its divisors is an integer number (212778720).

Almost surely, 2^4673712140 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 4673712140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5106689280).

4673712140 is an abundant number, since it is smaller than the sum of its proper divisors (5539666420).

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

4673712140 is a wasteful number, since it uses less digits than its factorization.

4673712140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92222 (or 92220 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 4673712140 is about 68364.5532421591. The cubic root of 4673712140 is about 1671.9398663347.

The spelling of 4673712140 in words is "four billion, six hundred seventy-three million, seven hundred twelve thousand, one hundred forty".