48783799 has 2 divisors, whose sum is σ = 48783800. Its totient is φ = 48783798.

The previous prime is 48783733. The next prime is 48783803. The reversal of 48783799 is 99738784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48783799 - 2¹⁷ = 48652727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48783599) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24391899 + 24391900.

It is an arithmetic number, because the mean of its divisors is an integer number (24391900).

Almost surely, 2^48783799 is an apocalyptic number.

48783799 is a deficient number, since it is larger than the sum of its proper divisors (1).

48783799 is an equidigital number, since it uses as much as digits as its factorization.

48783799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3048192, while the sum is 55.

The square root of 48783799 is about 6984.5399991696. The cubic root of 48783799 is about 365.3915832500.

The spelling of 48783799 in words is "forty-eight million, seven hundred eighty-three thousand, seven hundred ninety-nine".