49354709 has 2 divisors, whose sum is σ = 49354710. Its totient is φ = 49354708.

The previous prime is 49354703. The next prime is 49354717. The reversal of 49354709 is 90745394.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49308484 + 46225 = 7022^2 + 215^2 .

It is a cyclic number.

It is not a de Polignac number, because 49354709 - 2²⁰ = 48306133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49354703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24677354 + 24677355.

It is an arithmetic number, because the mean of its divisors is an integer number (24677355).

Almost surely, 2^49354709 is an apocalyptic number.

It is an amenable number.

49354709 is a deficient number, since it is larger than the sum of its proper divisors (1).

49354709 is an equidigital number, since it uses as much as digits as its factorization.

49354709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 49354709 is about 7025.2906701431. The cubic root of 49354709 is about 366.8114343870.

The spelling of 49354709 in words is "forty-nine million, three hundred fifty-four thousand, seven hundred nine".