43408948 has 12 divisors (see below), whose sum is σ = 82871712. Its totient is φ = 19731320.

The previous prime is 43408943. The next prime is 43408951. The reversal of 43408948 is 84980434.

43408948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 43408948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43408943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493240 + ... + 493327.

It is an arithmetic number, because the mean of its divisors is an integer number (6905976).

Almost surely, 2^43408948 is an apocalyptic number.

It is an amenable number.

43408948 is a deficient number, since it is larger than the sum of its proper divisors (39462764).

43408948 is a wasteful number, since it uses less digits than its factorization.

43408948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986582 (or 986580 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 43408948 is about 6588.5467289836. The cubic root of 43408948 is about 351.4469297543.

The spelling of 43408948 in words is "forty-three million, four hundred eight thousand, nine hundred forty-eight".