4807951902 has 96 divisors (see below), whose sum is σ = 11554976160. Its totient is φ = 1435242240.

The previous prime is 4807951871. The next prime is 4807951909. The reversal of 4807951902 is 2091597084.

It is a super-3 number, since 3×4807951902³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4807951909) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4406377 + ... + 4407467.

It is an arithmetic number, because the mean of its divisors is an integer number (120364335).

Almost surely, 2^4807951902 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4807951902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5777488080).

4807951902 is an abundant number, since it is smaller than the sum of its proper divisors (6747024258).

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

4807951902 is a wasteful number, since it uses less digits than its factorization.

4807951902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658 (or 1655 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The square root of 4807951902 is about 69339.3964640593. The cubic root of 4807951902 is about 1687.7963297219.

The spelling of 4807951902 in words is "four billion, eight hundred seven million, nine hundred fifty-one thousand, nine hundred two".