49045079 has 2 divisors, whose sum is σ = 49045080. Its totient is φ = 49045078.

The previous prime is 49045067. The next prime is 49045081. The reversal of 49045079 is 97054094.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49045079 - 2⁴ = 49045063 is a prime.

It is a Sophie Germain prime.

Together with 49045081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49045019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24522539 + 24522540.

It is an arithmetic number, because the mean of its divisors is an integer number (24522540).

Almost surely, 2^49045079 is an apocalyptic number.

49045079 is a deficient number, since it is larger than the sum of its proper divisors (1).

49045079 is an equidigital number, since it uses as much as digits as its factorization.

49045079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 49045079 is about 7003.2191883447. The cubic root of 49045079 is about 366.0427528268.

The spelling of 49045079 in words is "forty-nine million, forty-five thousand, seventy-nine".