48634451 has 2 divisors, whose sum is σ = 48634452. Its totient is φ = 48634450.

The previous prime is 48634427. The next prime is 48634459. The reversal of 48634451 is 15443684.

48634451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48634451 is a prime.

It is not a weakly prime, because it can be changed into another prime (48634459) 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, 24317225 + 24317226.

It is an arithmetic number, because the mean of its divisors is an integer number (24317226).

Almost surely, 2^48634451 is an apocalyptic number.

48634451 is a deficient number, since it is larger than the sum of its proper divisors (1).

48634451 is an equidigital number, since it uses as much as digits as its factorization.

48634451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 35.

The square root of 48634451 is about 6973.8404770973. The cubic root of 48634451 is about 365.0183289726.

The spelling of 48634451 in words is "forty-eight million, six hundred thirty-four thousand, four hundred fifty-one".