4932191472 has 160 divisors (see below), whose sum is σ = 14279086080. Its totient is φ = 1456573440.

The previous prime is 4932191447. The next prime is 4932191477. The reversal of 4932191472 is 2741912394.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4932191477) 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 31 ways as a sum of consecutive naturals, for example, 3455623 + ... + 3457049.

It is an arithmetic number, because the mean of its divisors is an integer number (89244288).

Almost surely, 2^4932191472 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 4932191472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7139543040).

4932191472 is an abundant number, since it is smaller than the sum of its proper divisors (9346894608).

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

4932191472 is a wasteful number, since it uses less digits than its factorization.

4932191472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671 (or 1665 counting only the distinct ones).

The product of its digits is 108864, while the sum is 42.

The square root of 4932191472 is about 70229.5626641659. The cubic root of 4932191472 is about 1702.2106732535.

The spelling of 4932191472 in words is "four billion, nine hundred thirty-two million, one hundred ninety-one thousand, four hundred seventy-two".