48573719 has 2 divisors, whose sum is σ = 48573720. Its totient is φ = 48573718.

The previous prime is 48573713. The next prime is 48573757. The reversal of 48573719 is 91737584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48573719 - 2²⁰ = 47525143 is a prime.

It is a super-2 number, since 2×48573719² = 4718812354981922, which contains 22 as substring.

It is a Sophie Germain prime.

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 48573719.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48573713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24286859 + 24286860.

It is an arithmetic number, because the mean of its divisors is an integer number (24286860).

Almost surely, 2^48573719 is an apocalyptic number.

48573719 is a deficient number, since it is larger than the sum of its proper divisors (1).

48573719 is an equidigital number, since it uses as much as digits as its factorization.

48573719 is an evil number, because the sum of its binary digits is even.

The product of its digits is 211680, while the sum is 44.

The square root of 48573719 is about 6969.4848446639. The cubic root of 48573719 is about 364.8663274825.

The spelling of 48573719 in words is "forty-eight million, five hundred seventy-three thousand, seven hundred nineteen".