346950479 has 2 divisors, whose sum is σ = 346950480. Its totient is φ = 346950478.

The previous prime is 346950427. The next prime is 346950491. The reversal of 346950479 is 974059643.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 346950479 - 2⁸ = 346950223 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 (346950679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173475239 + 173475240.

It is an arithmetic number, because the mean of its divisors is an integer number (173475240).

Almost surely, 2^346950479 is an apocalyptic number.

346950479 is a deficient number, since it is larger than the sum of its proper divisors (1).

346950479 is an equidigital number, since it uses as much as digits as its factorization.

346950479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 47.

The square root of 346950479 is about 18626.6067494861. The cubic root of 346950479 is about 702.6771488760.

The spelling of 346950479 in words is "three hundred forty-six million, nine hundred fifty thousand, four hundred seventy-nine".