48627329 has 2 divisors, whose sum is σ = 48627330. Its totient is φ = 48627328.

The previous prime is 48627323. The next prime is 48627347. The reversal of 48627329 is 92372684.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48330304 + 297025 = 6952^2 + 545^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48627329 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (48627323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24313664 + 24313665.

It is an arithmetic number, because the mean of its divisors is an integer number (24313665).

Almost surely, 2^48627329 is an apocalyptic number.

It is an amenable number.

48627329 is a deficient number, since it is larger than the sum of its proper divisors (1).

48627329 is an equidigital number, since it uses as much as digits as its factorization.

48627329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 41.

The square root of 48627329 is about 6973.3298358819. The cubic root of 48627329 is about 365.0005104140. Note that the first 3 decimals are identical.

The spelling of 48627329 in words is "forty-eight million, six hundred twenty-seven thousand, three hundred twenty-nine".