49825693 has 4 divisors (see below), whose sum is σ = 49885920. Its totient is φ = 49765468.

The previous prime is 49825673. The next prime is 49825697. The reversal of 49825693 is 39652894.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39652894 = 2 ⋅19826447.

It is a cyclic number.

It is not a de Polignac number, because 49825693 - 2⁵ = 49825661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49825697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28855 + ... + 30532.

It is an arithmetic number, because the mean of its divisors is an integer number (12471480).

Almost surely, 2^49825693 is an apocalyptic number.

It is an amenable number.

49825693 is a deficient number, since it is larger than the sum of its proper divisors (60227).

49825693 is an equidigital number, since it uses as much as digits as its factorization.

49825693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60226.

The product of its digits is 466560, while the sum is 46.

The square root of 49825693 is about 7058.7316849417. The cubic root of 49825693 is about 367.9745497719.

The spelling of 49825693 in words is "forty-nine million, eight hundred twenty-five thousand, six hundred ninety-three".