49703443 has 2 divisors, whose sum is σ = 49703444. Its totient is φ = 49703442.

The previous prime is 49703417. The next prime is 49703501. The reversal of 49703443 is 34430794.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49703443 - 2¹³ = 49695251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49703399 and 49703408.

It is not a weakly prime, because it can be changed into another prime (49704443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24851721 + 24851722.

It is an arithmetic number, because the mean of its divisors is an integer number (24851722).

Almost surely, 2^49703443 is an apocalyptic number.

49703443 is a deficient number, since it is larger than the sum of its proper divisors (1).

49703443 is an equidigital number, since it uses as much as digits as its factorization.

49703443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 49703443 is about 7050.0668791154. The cubic root of 49703443 is about 367.6733548985.

The spelling of 49703443 in words is "forty-nine million, seven hundred three thousand, four hundred forty-three".