99627763 has 2 divisors, whose sum is σ = 99627764. Its totient is φ = 99627762.

The previous prime is 99627751. The next prime is 99627793. The reversal of 99627763 is 36772699.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99627763 - 2⁹ = 99627251 is a prime.

It is not a weakly prime, because it can be changed into another prime (99627793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49813881 + 49813882.

It is an arithmetic number, because the mean of its divisors is an integer number (49813882).

Almost surely, 2^99627763 is an apocalyptic number.

99627763 is a deficient number, since it is larger than the sum of its proper divisors (1).

99627763 is an equidigital number, since it uses as much as digits as its factorization.

99627763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 857304, while the sum is 49.

The square root of 99627763 is about 9981.3707976410. The cubic root of 99627763 is about 463.5822435786.

The spelling of 99627763 in words is "ninety-nine million, six hundred twenty-seven thousand, seven hundred sixty-three".