49678283 has 2 divisors, whose sum is σ = 49678284. Its totient is φ = 49678282.

The previous prime is 49678253. The next prime is 49678297. The reversal of 49678283 is 38287694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49678283 - 2⁶ = 49678219 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49678253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24839141 + 24839142.

It is an arithmetic number, because the mean of its divisors is an integer number (24839142).

Almost surely, 2^49678283 is an apocalyptic number.

49678283 is a deficient number, since it is larger than the sum of its proper divisors (1).

49678283 is an equidigital number, since it uses as much as digits as its factorization.

49678283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 47.

The square root of 49678283 is about 7048.2822730081. The cubic root of 49678283 is about 367.6113053879.

The spelling of 49678283 in words is "forty-nine million, six hundred seventy-eight thousand, two hundred eighty-three".