48507451 has 2 divisors, whose sum is σ = 48507452. Its totient is φ = 48507450.

The previous prime is 48507449. The next prime is 48507461. The reversal of 48507451 is 15470584.

48507451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48507451 - 2¹ = 48507449 is a prime.

Together with 48507449, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (48507421) 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 as a sum of consecutive naturals, namely, 24253725 + 24253726.

It is an arithmetic number, because the mean of its divisors is an integer number (24253726).

Almost surely, 2^48507451 is an apocalyptic number.

48507451 is a deficient number, since it is larger than the sum of its proper divisors (1).

48507451 is an equidigital number, since it uses as much as digits as its factorization.

48507451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22400, while the sum is 34.

The square root of 48507451 is about 6964.7290686717. The cubic root of 48507451 is about 364.7003257417.

The spelling of 48507451 in words is "forty-eight million, five hundred seven thousand, four hundred fifty-one".