49677833 has 2 divisors, whose sum is σ = 49677834. Its totient is φ = 49677832.

The previous prime is 49677829. The next prime is 49677847. The reversal of 49677833 is 33877694.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49603849 + 73984 = 7043^2 + 272^2 .

It is a cyclic number.

It is not a de Polignac number, because 49677833 - 2² = 49677829 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49677863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24838916 + 24838917.

It is an arithmetic number, because the mean of its divisors is an integer number (24838917).

Almost surely, 2^49677833 is an apocalyptic number.

It is an amenable number.

49677833 is a deficient number, since it is larger than the sum of its proper divisors (1).

49677833 is an equidigital number, since it uses as much as digits as its factorization.

49677833 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 47.

The square root of 49677833 is about 7048.2503502642. The cubic root of 49677833 is about 367.6101954086.

The spelling of 49677833 in words is "forty-nine million, six hundred seventy-seven thousand, eight hundred thirty-three".