350663 has 2 divisors, whose sum is σ = 350664. Its totient is φ = 350662.

The previous prime is 350657. The next prime is 350677. The reversal of 350663 is 366053.

It is a weak prime.

It is an emirp because it is prime and its reverse (366053) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-350663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175331 + 175332.

It is an arithmetic number, because the mean of its divisors is an integer number (175332).

2³⁵⁰⁶⁶³ is an apocalyptic number.

350663 is a deficient number, since it is larger than the sum of its proper divisors (1).

350663 is an equidigital number, since it uses as much as digits as its factorization.

350663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 350663 is about 592.1680504722. The cubic root of 350663 is about 70.5174579102.

The spelling of 350663 in words is "three hundred fifty thousand, six hundred sixty-three".