4943136 has 96 divisors (see below), whose sum is σ = 14708736. Its totient is φ = 1440000.

The previous prime is 4943119. The next prime is 4943143. The reversal of 4943136 is 6313494.

4943136 is nontrivially palindromic in base 15.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32661 + ... + 32811.

It is an arithmetic number, because the mean of its divisors is an integer number (153216).

Almost surely, 2^4943136 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 4943136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7354368).

4943136 is an abundant number, since it is smaller than the sum of its proper divisors (9765600).

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

4943136 is a wasteful number, since it uses less digits than its factorization.

4943136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206 (or 198 counting only the distinct ones).

The product of its digits is 7776, while the sum is 30.

The square root of 4943136 is about 2223.3164417149. The cubic root of 4943136 is about 170.3468811043.

The spelling of 4943136 in words is "four million, nine hundred forty-three thousand, one hundred thirty-six".