4318372 has 6 divisors (see below), whose sum is σ = 7557158. Its totient is φ = 2159184.

The previous prime is 4318337. The next prime is 4318399. The reversal of 4318372 is 2738134.

It can be written as a sum of positive squares in only one way, i.e., 2262016 + 2056356 = 1504^2 + 1434^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4318372.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539793 + ... + 539800.

Almost surely, 2^4318372 is an apocalyptic number.

It is an amenable number.

4318372 is a deficient number, since it is larger than the sum of its proper divisors (3238786).

4318372 is a wasteful number, since it uses less digits than its factorization.

4318372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079597 (or 1079595 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 4318372 is about 2078.0692962459. The cubic root of 4318372 is about 162.8445957591.

The spelling of 4318372 in words is "four million, three hundred eighteen thousand, three hundred seventy-two".