49966627 has 2 divisors, whose sum is σ = 49966628. Its totient is φ = 49966626.

The previous prime is 49966573. The next prime is 49966633. The reversal of 49966627 is 72666994.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49966627 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49966667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24983313 + 24983314.

It is an arithmetic number, because the mean of its divisors is an integer number (24983314).

Almost surely, 2^49966627 is an apocalyptic number.

49966627 is a deficient number, since it is larger than the sum of its proper divisors (1).

49966627 is an equidigital number, since it uses as much as digits as its factorization.

49966627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 979776, while the sum is 49.

The square root of 49966627 is about 7068.7075905005. The cubic root of 49966627 is about 368.3211668324.

The spelling of 49966627 in words is "forty-nine million, nine hundred sixty-six thousand, six hundred twenty-seven".