49377379 has 2 divisors, whose sum is σ = 49377380. Its totient is φ = 49377378.

The previous prime is 49377359. The next prime is 49377443. The reversal of 49377379 is 97377394.

49377379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49377379 - 2²³ = 40988771 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49377319) 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, 24688689 + 24688690.

It is an arithmetic number, because the mean of its divisors is an integer number (24688690).

Almost surely, 2^49377379 is an apocalyptic number.

49377379 is a deficient number, since it is larger than the sum of its proper divisors (1).

49377379 is an equidigital number, since it uses as much as digits as its factorization.

49377379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1000188, while the sum is 49.

The square root of 49377379 is about 7026.9039412817. The cubic root of 49377379 is about 366.8675880450.

The spelling of 49377379 in words is "forty-nine million, three hundred seventy-seven thousand, three hundred seventy-nine".