93052397 has 2 divisors, whose sum is σ = 93052398. Its totient is φ = 93052396.

The previous prime is 93052369. The next prime is 93052403. The reversal of 93052397 is 79325039.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64866916 + 28185481 = 8054^2 + 5309^2 .

It is an emirp because it is prime and its reverse (79325039) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 93052397 - 2¹⁸ = 92790253 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 93052397.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93052327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46526198 + 46526199.

It is an arithmetic number, because the mean of its divisors is an integer number (46526199).

Almost surely, 2^93052397 is an apocalyptic number.

It is an amenable number.

93052397 is a deficient number, since it is larger than the sum of its proper divisors (1).

93052397 is an equidigital number, since it uses as much as digits as its factorization.

93052397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51030, while the sum is 38.

The square root of 93052397 is about 9646.3670363510. The cubic root of 93052397 is about 453.1505606318.

The spelling of 93052397 in words is "ninety-three million, fifty-two thousand, three hundred ninety-seven".