360869 has 2 divisors, whose sum is σ = 360870. Its totient is φ = 360868.

The previous prime is 360863. The next prime is 360901. The reversal of 360869 is 968063.

It is a happy number.

It is an a-pointer prime, because the next prime (360901) can be obtained adding 360869 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 348100 + 12769 = 590^2 + 113^2 .

It is an emirp because it is prime and its reverse (968063) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 360869 - 2⁴ = 360853 is a prime.

It is a super-2 number, since 2×360869² = 260452870322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (360863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180434 + 180435.

It is an arithmetic number, because the mean of its divisors is an integer number (180435).

2³⁶⁰⁸⁶⁹ is an apocalyptic number.

It is an amenable number.

360869 is a deficient number, since it is larger than the sum of its proper divisors (1).

360869 is an equidigital number, since it uses as much as digits as its factorization.

360869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 360869 is about 600.7237301789. The cubic root of 360869 is about 71.1950597296.

The spelling of 360869 in words is "three hundred sixty thousand, eight hundred sixty-nine".