97332427 has 2 divisors, whose sum is σ = 97332428. Its totient is φ = 97332426.

The previous prime is 97332407. The next prime is 97332449. The reversal of 97332427 is 72423379.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97332427 - 2¹¹ = 97330379 is a prime.

It is equal to p_5616559 and since 97332427 and 5616559 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (97332407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48666213 + 48666214.

It is an arithmetic number, because the mean of its divisors is an integer number (48666214).

Almost surely, 2^97332427 is an apocalyptic number.

97332427 is a deficient number, since it is larger than the sum of its proper divisors (1).

97332427 is an equidigital number, since it uses as much as digits as its factorization.

97332427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63504, while the sum is 37.

The square root of 97332427 is about 9865.7197912773. The cubic root of 97332427 is about 459.9943713867.

The spelling of 97332427 in words is "ninety-seven million, three hundred thirty-two thousand, four hundred twenty-seven".