4876129620 has 72 divisors (see below), whose sum is σ = 14843346336. Its totient is φ = 1295692992.

The previous prime is 4876129541. The next prime is 4876129639. The reversal of 4876129620 is 269216784.

It is a happy number.

4876129620 is a `hidden beast` number, since 4 + 8 + 7 + 6 + 12 + 9 + 620 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3079 + ... + 98801.

It is an arithmetic number, because the mean of its divisors is an integer number (206157588).

Almost surely, 2^4876129620 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 4876129620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7421673168).

4876129620 is an abundant number, since it is smaller than the sum of its proper divisors (9967216716).

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

4876129620 is a wasteful number, since it uses less digits than its factorization.

4876129620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96021 (or 96016 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 4876129620 is about 69829.2891271277. The cubic root of 4876129620 is about 1695.7366782395.

The spelling of 4876129620 in words is "four billion, eight hundred seventy-six million, one hundred twenty-nine thousand, six hundred twenty".