48860489 has 4 divisors (see below), whose sum is σ = 48899856. Its totient is φ = 48821124.

The previous prime is 48860453. The next prime is 48860507. The reversal of 48860489 is 98406884.

48860489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48860489 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48860089) 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, 17759 + ... + 20324.

It is an arithmetic number, because the mean of its divisors is an integer number (12224964).

Almost surely, 2^48860489 is an apocalyptic number.

It is an amenable number.

48860489 is a deficient number, since it is larger than the sum of its proper divisors (39367).

48860489 is a wasteful number, since it uses less digits than its factorization.

48860489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39366.

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 48860489 is about 6990.0278254096. The cubic root of 48860489 is about 365.5829528583.

The spelling of 48860489 in words is "forty-eight million, eight hundred sixty thousand, four hundred eighty-nine".