60662663 has 2 divisors, whose sum is σ = 60662664. Its totient is φ = 60662662.

The previous prime is 60662639. The next prime is 60662677. The reversal of 60662663 is 36626606.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60662663 - 2¹⁰ = 60661639 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60662603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30331331 + 30331332.

It is an arithmetic number, because the mean of its divisors is an integer number (30331332).

Almost surely, 2^60662663 is an apocalyptic number.

60662663 is a deficient number, since it is larger than the sum of its proper divisors (1).

60662663 is an equidigital number, since it uses as much as digits as its factorization.

60662663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 60662663 is about 7788.6239477844. The cubic root of 60662663 is about 392.9227338512.

The spelling of 60662663 in words is "sixty million, six hundred sixty-two thousand, six hundred sixty-three".