350012447 has 2 divisors, whose sum is σ = 350012448. Its totient is φ = 350012446.

The previous prime is 350012387. The next prime is 350012479. The reversal of 350012447 is 744210053.

It is a strong prime.

It is an emirp because it is prime and its reverse (744210053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 350012447 - 2²⁸ = 81576991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350042447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175006223 + 175006224.

It is an arithmetic number, because the mean of its divisors is an integer number (175006224).

Almost surely, 2^350012447 is an apocalyptic number.

350012447 is a deficient number, since it is larger than the sum of its proper divisors (1).

350012447 is an equidigital number, since it uses as much as digits as its factorization.

350012447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 350012447 is about 18708.6195909800. The cubic root of 350012447 is about 704.7382271767.

The spelling of 350012447 in words is "three hundred fifty million, twelve thousand, four hundred forty-seven".