49170383 has 2 divisors, whose sum is σ = 49170384. Its totient is φ = 49170382.

The previous prime is 49170361. The next prime is 49170397. The reversal of 49170383 is 38307194.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49170383 - 2¹² = 49166287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49170353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24585191 + 24585192.

It is an arithmetic number, because the mean of its divisors is an integer number (24585192).

Almost surely, 2^49170383 is an apocalyptic number.

49170383 is a deficient number, since it is larger than the sum of its proper divisors (1).

49170383 is an equidigital number, since it uses as much as digits as its factorization.

49170383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 49170383 is about 7012.1596530598. The cubic root of 49170383 is about 366.3542187695.

The spelling of 49170383 in words is "forty-nine million, one hundred seventy thousand, three hundred eighty-three".