48905951 has 2 divisors, whose sum is σ = 48905952. Its totient is φ = 48905950.

The previous prime is 48905947. The next prime is 48905953. The reversal of 48905951 is 15950984.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48905951 - 2² = 48905947 is a prime.

Together with 48905953, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 48905899 and 48905908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48905953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24452975 + 24452976.

It is an arithmetic number, because the mean of its divisors is an integer number (24452976).

Almost surely, 2^48905951 is an apocalyptic number.

48905951 is a deficient number, since it is larger than the sum of its proper divisors (1).

48905951 is an equidigital number, since it uses as much as digits as its factorization.

48905951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 41.

The square root of 48905951 is about 6993.2789877138. The cubic root of 48905951 is about 365.6963026596.

The spelling of 48905951 in words is "forty-eight million, nine hundred five thousand, nine hundred fifty-one".