63590099 has 2 divisors, whose sum is σ = 63590100. Its totient is φ = 63590098.

The previous prime is 63590063. The next prime is 63590113. The reversal of 63590099 is 99009536.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63590099 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (63590039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31795049 + 31795050.

It is an arithmetic number, because the mean of its divisors is an integer number (31795050).

Almost surely, 2^63590099 is an apocalyptic number.

63590099 is a deficient number, since it is larger than the sum of its proper divisors (1).

63590099 is an equidigital number, since it uses as much as digits as its factorization.

63590099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65610, while the sum is 41.

The square root of 63590099 is about 7974.3400353885. The cubic root of 63590099 is about 399.1442099475.

The spelling of 63590099 in words is "sixty-three million, five hundred ninety thousand, ninety-nine".