49950077 has 2 divisors, whose sum is σ = 49950078. Its totient is φ = 49950076.

The previous prime is 49950073. The next prime is 49950091. The reversal of 49950077 is 77005994.

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., 43744996 + 6205081 = 6614^2 + 2491^2 .

It is a cyclic number.

It is not a de Polignac number, because 49950077 - 2² = 49950073 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49950071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24975038 + 24975039.

It is an arithmetic number, because the mean of its divisors is an integer number (24975039).

Almost surely, 2^49950077 is an apocalyptic number.

It is an amenable number.

49950077 is a deficient number, since it is larger than the sum of its proper divisors (1).

49950077 is an equidigital number, since it uses as much as digits as its factorization.

49950077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 49950077 is about 7067.5368410784. The cubic root of 49950077 is about 368.2804970973.

The spelling of 49950077 in words is "forty-nine million, nine hundred fifty thousand, seventy-seven".