48267719 has 4 divisors (see below), whose sum is σ = 48371544. Its totient is φ = 48163896.

The previous prime is 48267697. The next prime is 48267767. The reversal of 48267719 is 91776284.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48267719 - 2⁸ = 48267463 is a prime.

It is a super-2 number, since 2×48267719² = 4659545394925922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48267719.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48267019) 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 in 3 ways as a sum of consecutive naturals, for example, 51212 + ... + 52145.

It is an arithmetic number, because the mean of its divisors is an integer number (12092886).

Almost surely, 2^48267719 is an apocalyptic number.

48267719 is a deficient number, since it is larger than the sum of its proper divisors (103825).

48267719 is a wasteful number, since it uses less digits than its factorization.

48267719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103824.

The product of its digits is 169344, while the sum is 44.

The square root of 48267719 is about 6947.4973191790. The cubic root of 48267719 is about 364.0985297614.

The spelling of 48267719 in words is "forty-eight million, two hundred sixty-seven thousand, seven hundred nineteen".