69325397 has 2 divisors, whose sum is σ = 69325398. Its totient is φ = 69325396.

The previous prime is 69325351. The next prime is 69325411. The reversal of 69325397 is 79352396.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34739236 + 34586161 = 5894^2 + 5881^2 .

It is a cyclic number.

It is not a de Polignac number, because 69325397 - 2¹⁴ = 69309013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (69324397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34662698 + 34662699.

It is an arithmetic number, because the mean of its divisors is an integer number (34662699).

Almost surely, 2^69325397 is an apocalyptic number.

It is an amenable number.

69325397 is a deficient number, since it is larger than the sum of its proper divisors (1).

69325397 is an equidigital number, since it uses as much as digits as its factorization.

69325397 is an odious number, because the sum of its binary digits is odd.

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

The square root of 69325397 is about 8326.1874228244. The cubic root of 69325397 is about 410.8003343826.

The spelling of 69325397 in words is "sixty-nine million, three hundred twenty-five thousand, three hundred ninety-seven".