49495417 has 2 divisors, whose sum is σ = 49495418. Its totient is φ = 49495416.

The previous prime is 49495409. The next prime is 49495427. The reversal of 49495417 is 71459494.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35176761 + 14318656 = 5931^2 + 3784^2 .

It is a cyclic number.

It is not a de Polignac number, because 49495417 - 2³ = 49495409 is a prime.

It is a super-4 number, since 4×49495417⁴ (a number of 32 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (49495427) 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, 24747708 + 24747709.

It is an arithmetic number, because the mean of its divisors is an integer number (24747709).

Almost surely, 2^49495417 is an apocalyptic number.

It is an amenable number.

49495417 is a deficient number, since it is larger than the sum of its proper divisors (1).

49495417 is an equidigital number, since it uses as much as digits as its factorization.

49495417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 43.

The square root of 49495417 is about 7035.2979325683. The cubic root of 49495417 is about 367.1596911380.

The spelling of 49495417 in words is "forty-nine million, four hundred ninety-five thousand, four hundred seventeen".