49626371 has 2 divisors, whose sum is σ = 49626372. Its totient is φ = 49626370.

The previous prime is 49626293. The next prime is 49626377. The reversal of 49626371 is 17362694.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49626371 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (49626377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24813185 + 24813186.

It is an arithmetic number, because the mean of its divisors is an integer number (24813186).

Almost surely, 2^49626371 is an apocalyptic number.

49626371 is a deficient number, since it is larger than the sum of its proper divisors (1).

49626371 is an equidigital number, since it uses as much as digits as its factorization.

49626371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 38.

The square root of 49626371 is about 7044.5987110694. The cubic root of 49626371 is about 367.4832139432.

The spelling of 49626371 in words is "forty-nine million, six hundred twenty-six thousand, three hundred seventy-one".