675215339 has 2 divisors, whose sum is σ = 675215340. Its totient is φ = 675215338.

The previous prime is 675215327. The next prime is 675215383. The reversal of 675215339 is 933512576.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 675215339 - 2⁸ = 675215083 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 675215296 and 675215305.

It is not a weakly prime, because it can be changed into another prime (675215239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337607669 + 337607670.

It is an arithmetic number, because the mean of its divisors is an integer number (337607670).

Almost surely, 2^675215339 is an apocalyptic number.

675215339 is a deficient number, since it is larger than the sum of its proper divisors (1).

675215339 is an equidigital number, since it uses as much as digits as its factorization.

675215339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 170100, while the sum is 41.

The square root of 675215339 is about 25984.9059840516. The cubic root of 675215339 is about 877.2985937764.

The spelling of 675215339 in words is "six hundred seventy-five million, two hundred fifteen thousand, three hundred thirty-nine".