361351 has 2 divisors, whose sum is σ = 361352. Its totient is φ = 361350.

The previous prime is 361349. The next prime is 361357. The reversal of 361351 is 153163.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 361351 - 2¹ = 361349 is a prime.

Together with 361349, it forms a pair of twin primes.

361351 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (361357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180675 + 180676.

It is an arithmetic number, because the mean of its divisors is an integer number (180676).

2³⁶¹³⁵¹ is an apocalyptic number.

361351 is a deficient number, since it is larger than the sum of its proper divisors (1).

361351 is an equidigital number, since it uses as much as digits as its factorization.

361351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 270, while the sum is 19.

The square root of 361351 is about 601.1247790601. The cubic root of 361351 is about 71.2267432047.

The spelling of 361351 in words is "three hundred sixty-one thousand, three hundred fifty-one".