48375961 has 2 divisors, whose sum is σ = 48375962. Its totient is φ = 48375960.

The previous prime is 48375959. The next prime is 48375967. The reversal of 48375961 is 16957384.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40081561 + 8294400 = 6331^2 + 2880^2 .

It is a cyclic number.

It is not a de Polignac number, because 48375961 - 2¹ = 48375959 is a prime.

Together with 48375959, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (48375967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24187980 + 24187981.

It is an arithmetic number, because the mean of its divisors is an integer number (24187981).

Almost surely, 2^48375961 is an apocalyptic number.

It is an amenable number.

48375961 is a deficient number, since it is larger than the sum of its proper divisors (1).

48375961 is an equidigital number, since it uses as much as digits as its factorization.

48375961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 43.

The square root of 48375961 is about 6955.2829561420. The cubic root of 48375961 is about 364.3704943410.

The spelling of 48375961 in words is "forty-eight million, three hundred seventy-five thousand, nine hundred sixty-one".