97852471 has 2 divisors, whose sum is σ = 97852472. Its totient is φ = 97852470.

The previous prime is 97852439. The next prime is 97852501. The reversal of 97852471 is 17425879.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97852471 - 2⁵ = 97852439 is a prime.

It is a super-3 number, since 3×97852471³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97852411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48926235 + 48926236.

It is an arithmetic number, because the mean of its divisors is an integer number (48926236).

Almost surely, 2^97852471 is an apocalyptic number.

97852471 is a deficient number, since it is larger than the sum of its proper divisors (1).

97852471 is an equidigital number, since it uses as much as digits as its factorization.

97852471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 43.

The square root of 97852471 is about 9892.0407904537. The cubic root of 97852471 is about 460.8121616372.

The spelling of 97852471 in words is "ninety-seven million, eight hundred fifty-two thousand, four hundred seventy-one".