49983343 has 2 divisors, whose sum is σ = 49983344. Its totient is φ = 49983342.

The previous prime is 49983313. The next prime is 49983359. The reversal of 49983343 is 34338994.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49983343 - 2²¹ = 47886191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49983343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49983313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24991671 + 24991672.

It is an arithmetic number, because the mean of its divisors is an integer number (24991672).

Almost surely, 2^49983343 is an apocalyptic number.

49983343 is a deficient number, since it is larger than the sum of its proper divisors (1).

49983343 is an equidigital number, since it uses as much as digits as its factorization.

49983343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 279936, while the sum is 43.

The square root of 49983343 is about 7069.8898859883. The cubic root of 49983343 is about 368.3622353785.

The spelling of 49983343 in words is "forty-nine million, nine hundred eighty-three thousand, three hundred forty-three".