48511583 has 2 divisors, whose sum is σ = 48511584. Its totient is φ = 48511582.

The previous prime is 48511549. The next prime is 48511597. The reversal of 48511583 is 38511584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48511583 - 2²² = 44317279 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48591583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24255791 + 24255792.

It is an arithmetic number, because the mean of its divisors is an integer number (24255792).

Almost surely, 2^48511583 is an apocalyptic number.

48511583 is a deficient number, since it is larger than the sum of its proper divisors (1).

48511583 is an equidigital number, since it uses as much as digits as its factorization.

48511583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19200, while the sum is 35.

The square root of 48511583 is about 6965.0256998808. The cubic root of 48511583 is about 364.7106808447.

Subtracting from 48511583 its reverse (38511584), we obtain a palindrome (9999999).

It can be divided in two parts, 48511 and 583, that added together give a palindrome (49094).

The spelling of 48511583 in words is "forty-eight million, five hundred eleven thousand, five hundred eighty-three".