448754951 has 2 divisors, whose sum is σ = 448754952. Its totient is φ = 448754950.

The previous prime is 448754947. The next prime is 448754953. The reversal of 448754951 is 159457844.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 448754951 - 2² = 448754947 is a prime.

It is a Sophie Germain prime.

Together with 448754953, 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 = 448754896 and 448754905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (448754953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224377475 + 224377476.

It is an arithmetic number, because the mean of its divisors is an integer number (224377476).

Almost surely, 2^448754951 is an apocalyptic number.

448754951 is a deficient number, since it is larger than the sum of its proper divisors (1).

448754951 is an equidigital number, since it uses as much as digits as its factorization.

448754951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 806400, while the sum is 47.

The square root of 448754951 is about 21183.8370225981. The cubic root of 448754951 is about 765.6020441952.

The spelling of 448754951 in words is "four hundred forty-eight million, seven hundred fifty-four thousand, nine hundred fifty-one".