97317083 has 2 divisors, whose sum is σ = 97317084. Its totient is φ = 97317082.

The previous prime is 97317043. The next prime is 97317089. The reversal of 97317083 is 38071379.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97317083 - 2⁸ = 97316827 is a prime.

It is a super-2 number, since 2×97317083² = 18941229287257778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (97317089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48658541 + 48658542.

It is an arithmetic number, because the mean of its divisors is an integer number (48658542).

Almost surely, 2^97317083 is an apocalyptic number.

97317083 is a deficient number, since it is larger than the sum of its proper divisors (1).

97317083 is an equidigital number, since it uses as much as digits as its factorization.

97317083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 97317083 is about 9864.9421184313. The cubic root of 97317083 is about 459.9701981323.

The spelling of 97317083 in words is "ninety-seven million, three hundred seventeen thousand, eighty-three".