4243372 has 12 divisors (see below), whose sum is σ = 8486800. Its totient is φ = 1818576.

The previous prime is 4243361. The next prime is 4243391. The reversal of 4243372 is 2733424.

4243372 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

4243372 is an admirable number.

4243372 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75747 + ... + 75802.

Almost surely, 2^4243372 is an apocalyptic number.

It is an amenable number.

4243372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4243372 is a wasteful number, since it uses less digits than its factorization.

4243372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151560 (or 151558 counting only the distinct ones).

The product of its digits is 4032, while the sum is 25.

The square root of 4243372 is about 2059.9446594508. The cubic root of 4243372 is about 161.8963417547.

Adding to 4243372 its reverse (2733424), we get a palindrome (6976796).

The spelling of 4243372 in words is "four million, two hundred forty-three thousand, three hundred seventy-two".