49835983 has 2 divisors, whose sum is σ = 49835984. Its totient is φ = 49835982.

The previous prime is 49835971. The next prime is 49835987. The reversal of 49835983 is 38953894.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49835983 - 2¹⁷ = 49704911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49835987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24917991 + 24917992.

It is an arithmetic number, because the mean of its divisors is an integer number (24917992).

Almost surely, 2^49835983 is an apocalyptic number.

49835983 is a deficient number, since it is larger than the sum of its proper divisors (1).

49835983 is an equidigital number, since it uses as much as digits as its factorization.

49835983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 49.

The square root of 49835983 is about 7059.4605317970. The cubic root of 49835983 is about 367.9998793911. Note that the first 3 decimals are identical.

Adding to 49835983 its sum of digits (49), we get a cube (49836032 = 368³).

It can be divided in two parts, 498 and 35983, that added together give a square (36481 = 191²).

The spelling of 49835983 in words is "forty-nine million, eight hundred thirty-five thousand, nine hundred eighty-three".