49696373 has 2 divisors, whose sum is σ = 49696374. Its totient is φ = 49696372.

The previous prime is 49696357. The next prime is 49696391. The reversal of 49696373 is 37369694.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43335889 + 6360484 = 6583^2 + 2522^2 .

It is a cyclic number.

It is not a de Polignac number, because 49696373 - 2⁴ = 49696357 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49696393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24848186 + 24848187.

It is an arithmetic number, because the mean of its divisors is an integer number (24848187).

Almost surely, 2^49696373 is an apocalyptic number.

It is an amenable number.

49696373 is a deficient number, since it is larger than the sum of its proper divisors (1).

49696373 is an equidigital number, since it uses as much as digits as its factorization.

49696373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 734832, while the sum is 47.

The square root of 49696373 is about 7049.5654476003. The cubic root of 49696373 is about 367.6559210031.

It can be divided in two parts, 496 and 96373, that added together give a palindrome (96869).

The spelling of 49696373 in words is "forty-nine million, six hundred ninety-six thousand, three hundred seventy-three".