4943452032 has 192 divisors, whose sum is σ = 15621606000. Its totient is φ = 1550721024.

The previous prime is 4943452021. The next prime is 4943452037. The reversal of 4943452032 is 2302543494.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4943452037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 524094 + ... + 533442.

Almost surely, 2^4943452032 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 4943452032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7810803000).

4943452032 is an abundant number, since it is smaller than the sum of its proper divisors (10678153968).

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

4943452032 is an equidigital number, since it uses as much as digits as its factorization.

4943452032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9395 (or 9371 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 4943452032 is about 70309.6866157146. The cubic root of 4943452032 is about 1703.5051131791.

The spelling of 4943452032 in words is "four billion, nine hundred forty-three million, four hundred fifty-two thousand, thirty-two".