4633887972 has 48 divisors (see below), whose sum is σ = 12366910080. Its totient is φ = 1322909952.

The previous prime is 4633887961. The next prime is 4633888001. The reversal of 4633887972 is 2797883364.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86878 + ... + 129674.

It is an arithmetic number, because the mean of its divisors is an integer number (257643960).

Almost surely, 2^4633887972 is an apocalyptic number.

4633887972 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4633887972 is an abundant number, since it is smaller than the sum of its proper divisors (7733022108).

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

4633887972 is a wasteful number, since it uses less digits than its factorization.

4633887972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44100 (or 44098 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 57.

The square root of 4633887972 is about 68072.6668494778. Note that the first 3 decimals coincide. The cubic root of 4633887972 is about 1667.1775111579.

The spelling of 4633887972 in words is "four billion, six hundred thirty-three million, eight hundred eighty-seven thousand, nine hundred seventy-two".