361157359 has 2 divisors, whose sum is σ = 361157360. Its totient is φ = 361157358.

The previous prime is 361157351. The next prime is 361157371. The reversal of 361157359 is 953751163.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 361157359 - 2³ = 361157351 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (361157351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180578679 + 180578680.

It is an arithmetic number, because the mean of its divisors is an integer number (180578680).

Almost surely, 2^361157359 is an apocalyptic number.

361157359 is a deficient number, since it is larger than the sum of its proper divisors (1).

361157359 is an equidigital number, since it uses as much as digits as its factorization.

361157359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 85050, while the sum is 40.

The square root of 361157359 is about 19004.1405751484. The cubic root of 361157359 is about 712.1401792074.

The spelling of 361157359 in words is "three hundred sixty-one million, one hundred fifty-seven thousand, three hundred fifty-nine".