97356923 has 2 divisors, whose sum is σ = 97356924. Its totient is φ = 97356922.

The previous prime is 97356901. The next prime is 97356929. The reversal of 97356923 is 32965379.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97356923 - 2¹⁴ = 97340539 is a prime.

It is not a weakly prime, because it can be changed into another prime (97356929) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48678461 + 48678462.

It is an arithmetic number, because the mean of its divisors is an integer number (48678462).

Almost surely, 2^97356923 is an apocalyptic number.

97356923 is a deficient number, since it is larger than the sum of its proper divisors (1).

97356923 is an equidigital number, since it uses as much as digits as its factorization.

97356923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 306180, while the sum is 44.

The square root of 97356923 is about 9866.9611836674. The cubic root of 97356923 is about 460.0329576260.

The spelling of 97356923 in words is "ninety-seven million, three hundred fifty-six thousand, nine hundred twenty-three".