43489102 has 8 divisors (see below), whose sum is σ = 65317896. Its totient is φ = 21716472.

The previous prime is 43489099. The next prime is 43489109. The reversal of 43489102 is 20198434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43489109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12048 + ... + 15235.

It is an arithmetic number, because the mean of its divisors is an integer number (8164737).

Almost surely, 2^43489102 is an apocalyptic number.

43489102 is a deficient number, since it is larger than the sum of its proper divisors (21828794).

43489102 is a wasteful number, since it uses less digits than its factorization.

43489102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28082.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 43489102 is about 6594.6267521369. The cubic root of 43489102 is about 351.6631106559.

The spelling of 43489102 in words is "forty-three million, four hundred eighty-nine thousand, one hundred two".