49433651 has 2 divisors, whose sum is σ = 49433652. Its totient is φ = 49433650.

The previous prime is 49433641. The next prime is 49433653. The reversal of 49433651 is 15633494.

It is a happy number.

49433651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49433651 - 2¹⁴ = 49417267 is a prime.

Together with 49433653, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49433653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24716825 + 24716826.

It is an arithmetic number, because the mean of its divisors is an integer number (24716826).

Almost surely, 2^49433651 is an apocalyptic number.

49433651 is a deficient number, since it is larger than the sum of its proper divisors (1).

49433651 is an equidigital number, since it uses as much as digits as its factorization.

49433651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 35.

The square root of 49433651 is about 7030.9068405150. The cubic root of 49433651 is about 367.0068997161.

The spelling of 49433651 in words is "forty-nine million, four hundred thirty-three thousand, six hundred fifty-one".