49488583 has 2 divisors, whose sum is σ = 49488584. Its totient is φ = 49488582.

The previous prime is 49488533. The next prime is 49488601. The reversal of 49488583 is 38588494.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49488583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49488533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24744291 + 24744292.

It is an arithmetic number, because the mean of its divisors is an integer number (24744292).

Almost surely, 2^49488583 is an apocalyptic number.

49488583 is a deficient number, since it is larger than the sum of its proper divisors (1).

49488583 is an equidigital number, since it uses as much as digits as its factorization.

49488583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1105920, while the sum is 49.

The square root of 49488583 is about 7034.8122220852. The cubic root of 49488583 is about 367.1427920325.

It can be divided in two parts, 4948 and 8583, that added together give a palindrome (13531).

The spelling of 49488583 in words is "forty-nine million, four hundred eighty-eight thousand, five hundred eighty-three".