48285719 has 2 divisors, whose sum is σ = 48285720. Its totient is φ = 48285718.

The previous prime is 48285673. The next prime is 48285739. The reversal of 48285719 is 91758284.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48285719 is a prime.

It is a super-2 number, since 2×48285719² = 4663021318693922, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48285719.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48285739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24142859 + 24142860.

It is an arithmetic number, because the mean of its divisors is an integer number (24142860).

Almost surely, 2^48285719 is an apocalyptic number.

48285719 is a deficient number, since it is larger than the sum of its proper divisors (1).

48285719 is an equidigital number, since it uses as much as digits as its factorization.

48285719 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 44.

The square root of 48285719 is about 6948.7926289392. The cubic root of 48285719 is about 364.1437840166.

The spelling of 48285719 in words is "forty-eight million, two hundred eighty-five thousand, seven hundred nineteen".