49475693 has 2 divisors, whose sum is σ = 49475694. Its totient is φ = 49475692.

The previous prime is 49475683. The next prime is 49475707. The reversal of 49475693 is 39657494.

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., 36929929 + 12545764 = 6077^2 + 3542^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49475693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49475683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24737846 + 24737847.

It is an arithmetic number, because the mean of its divisors is an integer number (24737847).

Almost surely, 2^49475693 is an apocalyptic number.

It is an amenable number.

49475693 is a deficient number, since it is larger than the sum of its proper divisors (1).

49475693 is an equidigital number, since it uses as much as digits as its factorization.

49475693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 47.

The square root of 49475693 is about 7033.8960043492. The cubic root of 49475693 is about 367.1109134237.

The spelling of 49475693 in words is "forty-nine million, four hundred seventy-five thousand, six hundred ninety-three".