48489406 has 32 divisors (see below), whose sum is σ = 92655360. Its totient is φ = 18527616.

The previous prime is 48489401. The next prime is 48489407. The reversal of 48489406 is 60498484.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48489401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840 + ... + 9883.

It is an arithmetic number, because the mean of its divisors is an integer number (2895480).

Almost surely, 2^48489406 is an apocalyptic number.

48489406 is a deficient number, since it is larger than the sum of its proper divisors (44165954).

48489406 is a wasteful number, since it uses less digits than its factorization.

48489406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10768.

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 48489406 is about 6963.4334921790. The cubic root of 48489406 is about 364.6550967204.

The spelling of 48489406 in words is "forty-eight million, four hundred eighty-nine thousand, four hundred six".