49093717 has 2 divisors, whose sum is σ = 49093718. Its totient is φ = 49093716.

The previous prime is 49093711. The next prime is 49093727. The reversal of 49093717 is 71739094.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45037521 + 4056196 = 6711^2 + 2014^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49093717 is a prime.

It is equal to p_2949826 and since 49093717 and 2949826 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49093717.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49093711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24546858 + 24546859.

It is an arithmetic number, because the mean of its divisors is an integer number (24546859).

Almost surely, 2^49093717 is an apocalyptic number.

It is an amenable number.

49093717 is a deficient number, since it is larger than the sum of its proper divisors (1).

49093717 is an equidigital number, since it uses as much as digits as its factorization.

49093717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 49093717 is about 7006.6908737292. The cubic root of 49093717 is about 366.1637143703.

The spelling of 49093717 in words is "forty-nine million, ninety-three thousand, seven hundred seventeen".