48919753 has 2 divisors, whose sum is σ = 48919754. Its totient is φ = 48919752.

The previous prime is 48919751. The next prime is 48919769. The reversal of 48919753 is 35791984.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47169424 + 1750329 = 6868^2 + 1323^2 .

It is a cyclic number.

It is not a de Polignac number, because 48919753 - 2¹ = 48919751 is a prime.

Together with 48919751, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (48919751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24459876 + 24459877.

It is an arithmetic number, because the mean of its divisors is an integer number (24459877).

Almost surely, 2^48919753 is an apocalyptic number.

It is an amenable number.

48919753 is a deficient number, since it is larger than the sum of its proper divisors (1).

48919753 is an equidigital number, since it uses as much as digits as its factorization.

48919753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 46.

The square root of 48919753 is about 6994.2657227189. The cubic root of 48919753 is about 365.7307011021.

The spelling of 48919753 in words is "forty-eight million, nine hundred nineteen thousand, seven hundred fifty-three".