48959953 has 4 divisors (see below), whose sum is σ = 55954240. Its totient is φ = 41965668.

The previous prime is 48959927. The next prime is 48959987. The reversal of 48959953 is 35995984.

48959953 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 not a de Polignac number, because 48959953 - 2⁹ = 48959441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48959953.

It is not an unprimeable number, because it can be changed into a prime (48959993) 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, 3497133 + ... + 3497146.

It is an arithmetic number, because the mean of its divisors is an integer number (13988560).

Almost surely, 2^48959953 is an apocalyptic number.

It is an amenable number.

48959953 is a deficient number, since it is larger than the sum of its proper divisors (6994287).

48959953 is an equidigital number, since it uses as much as digits as its factorization.

48959953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6994286.

The product of its digits is 1749600, while the sum is 52.

The square root of 48959953 is about 6997.1389152996. The cubic root of 48959953 is about 365.8308538889.

The spelling of 48959953 in words is "forty-eight million, nine hundred fifty-nine thousand, nine hundred fifty-three".