43372948 has 6 divisors (see below), whose sum is σ = 75902666. Its totient is φ = 21686472.

The previous prime is 43372943. The next prime is 43372969. The reversal of 43372948 is 84927334.

It can be written as a sum of positive squares in only one way, i.e., 40806544 + 2566404 = 6388^2 + 1602^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 43372948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43372943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5421615 + ... + 5421622.

Almost surely, 2^43372948 is an apocalyptic number.

It is an amenable number.

43372948 is a deficient number, since it is larger than the sum of its proper divisors (32529718).

43372948 is a wasteful number, since it uses less digits than its factorization.

43372948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10843241 (or 10843239 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 43372948 is about 6585.8141486076. The cubic root of 43372948 is about 351.3497486490.

The spelling of 43372948 in words is "forty-three million, three hundred seventy-two thousand, nine hundred forty-eight".