49040177 has 2 divisors, whose sum is σ = 49040178. Its totient is φ = 49040176.

The previous prime is 49040077. The next prime is 49040183. The reversal of 49040177 is 77104094.

49040177 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 can be written as a sum of positive squares in only one way, i.e., 28826161 + 20214016 = 5369^2 + 4496^2 .

It is a cyclic number.

It is not a de Polignac number, because 49040177 - 2²² = 44845873 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49040077) 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, 24520088 + 24520089.

It is an arithmetic number, because the mean of its divisors is an integer number (24520089).

Almost surely, 2^49040177 is an apocalyptic number.

It is an amenable number.

49040177 is a deficient number, since it is larger than the sum of its proper divisors (1).

49040177 is an equidigital number, since it uses as much as digits as its factorization.

49040177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 49040177 is about 7002.8691976932. The cubic root of 49040177 is about 366.0305572345.

The spelling of 49040177 in words is "forty-nine million, forty thousand, one hundred seventy-seven".