355847 has 2 divisors, whose sum is σ = 355848. Its totient is φ = 355846.

The previous prime is 355841. The next prime is 355853. The reversal of 355847 is 748553.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (355841) and next prime (355853).

It is a cyclic number.

It is not a de Polignac number, because 355847 - 2⁶ = 355783 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 355847.

It is not a weakly prime, because it can be changed into another prime (355841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177923 + 177924.

It is an arithmetic number, because the mean of its divisors is an integer number (177924).

2³⁵⁵⁸⁴⁷ is an apocalyptic number.

355847 is a deficient number, since it is larger than the sum of its proper divisors (1).

355847 is an equidigital number, since it uses as much as digits as its factorization.

355847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 32.

The square root of 355847 is about 596.5291275370. The cubic root of 355847 is about 70.8632559468.

The spelling of 355847 in words is "three hundred fifty-five thousand, eight hundred forty-seven".