4641996172 has 192 divisors, whose sum is σ = 10198056960. Its totient is φ = 1824249600.

The previous prime is 4641996133. The next prime is 4641996173. The reversal of 4641996172 is 2716991464.

Its product of digits (653184) is a multiple of the sum of its prime factors (252).

It is not an unprimeable number, because it can be changed into a prime (4641996173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45067873 + ... + 45067975.

It is an arithmetic number, because the mean of its divisors is an integer number (53114880).

Almost surely, 2^4641996172 is an apocalyptic number.

It is an amenable number.

4641996172 is an abundant number, since it is smaller than the sum of its proper divisors (5556060788).

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

4641996172 is a wasteful number, since it uses less digits than its factorization.

4641996172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 250 counting only the distinct ones).

The product of its digits is 653184, while the sum is 49.

The square root of 4641996172 is about 68132.1962951438. The cubic root of 4641996172 is about 1668.1493323814.

The spelling of 4641996172 in words is "four billion, six hundred forty-one million, nine hundred ninety-six thousand, one hundred seventy-two".