4331964 has 48 divisors (see below), whose sum is σ = 12443648. Its totient is φ = 1142208.

The previous prime is 4331963. The next prime is 4331969. The reversal of 4331964 is 4691334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4331963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 892 + ... + 3075.

Almost surely, 2^4331964 is an apocalyptic number.

It is an amenable number.

4331964 is an abundant number, since it is smaller than the sum of its proper divisors (8111684).

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

4331964 is a wasteful number, since it uses less digits than its factorization.

4331964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3994 (or 3992 counting only the distinct ones).

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

The square root of 4331964 is about 2081.3370702508. The cubic root of 4331964 is about 163.0152669906.

The spelling of 4331964 in words is "four million, three hundred thirty-one thousand, nine hundred sixty-four".