355967 has 2 divisors, whose sum is σ = 355968. Its totient is φ = 355966.

The previous prime is 355951. The next prime is 355969. The reversal of 355967 is 769553.

It is a strong prime.

It is an emirp because it is prime and its reverse (769553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 355967 - 2⁴ = 355951 is a prime.

Together with 355969, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (355969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177983 + 177984.

It is an arithmetic number, because the mean of its divisors is an integer number (177984).

2³⁵⁵⁹⁶⁷ is an apocalyptic number.

355967 is a deficient number, since it is larger than the sum of its proper divisors (1).

355967 is an equidigital number, since it uses as much as digits as its factorization.

355967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28350, while the sum is 35.

The square root of 355967 is about 596.6297009033. The cubic root of 355967 is about 70.8712206386.

The spelling of 355967 in words is "three hundred fifty-five thousand, nine hundred sixty-seven".