350646479 has 2 divisors, whose sum is σ = 350646480. Its totient is φ = 350646478.

The previous prime is 350646451. The next prime is 350646529. The reversal of 350646479 is 974646053.

It is a weak prime.

It is an emirp because it is prime and its reverse (974646053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 350646479 - 2⁸ = 350646223 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350646449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175323239 + 175323240.

It is an arithmetic number, because the mean of its divisors is an integer number (175323240).

Almost surely, 2^350646479 is an apocalyptic number.

350646479 is a deficient number, since it is larger than the sum of its proper divisors (1).

350646479 is an equidigital number, since it uses as much as digits as its factorization.

350646479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 44.

The square root of 350646479 is about 18725.5568408526. The cubic root of 350646479 is about 705.1635044876.

The spelling of 350646479 in words is "three hundred fifty million, six hundred forty-six thousand, four hundred seventy-nine".