97228063 has 2 divisors, whose sum is σ = 97228064. Its totient is φ = 97228062.

The previous prime is 97228057. The next prime is 97228067. The reversal of 97228063 is 36082279.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97228063 - 2⁹ = 97227551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97228067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48614031 + 48614032.

It is an arithmetic number, because the mean of its divisors is an integer number (48614032).

Almost surely, 2^97228063 is an apocalyptic number.

97228063 is a deficient number, since it is larger than the sum of its proper divisors (1).

97228063 is an equidigital number, since it uses as much as digits as its factorization.

97228063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 97228063 is about 9860.4291488758. The cubic root of 97228063 is about 459.8299040294.

The spelling of 97228063 in words is "ninety-seven million, two hundred twenty-eight thousand, sixty-three".