49529699 has 2 divisors, whose sum is σ = 49529700. Its totient is φ = 49529698.

The previous prime is 49529663. The next prime is 49529729. The reversal of 49529699 is 99692594.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49529699 - 2⁸ = 49529443 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49529699.

It is not a weakly prime, because it can be changed into another prime (49529609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24764849 + 24764850.

It is an arithmetic number, because the mean of its divisors is an integer number (24764850).

Almost surely, 2^49529699 is an apocalyptic number.

49529699 is a deficient number, since it is larger than the sum of its proper divisors (1).

49529699 is an equidigital number, since it uses as much as digits as its factorization.

49529699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1574640, while the sum is 53.

The square root of 49529699 is about 7037.7339392734. The cubic root of 49529699 is about 367.2444401536.

The spelling of 49529699 in words is "forty-nine million, five hundred twenty-nine thousand, six hundred ninety-nine".