350034469 has 2 divisors, whose sum is σ = 350034470. Its totient is φ = 350034468.

The previous prime is 350034463. The next prime is 350034481. The reversal of 350034469 is 964430053.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 240560100 + 109474369 = 15510^2 + 10463^2 .

It is an emirp because it is prime and its reverse (964430053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 350034469 - 2²³ = 341645861 is a prime.

It is a super-2 number, since 2×350034469² = 245048258976223922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350034463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175017234 + 175017235.

It is an arithmetic number, because the mean of its divisors is an integer number (175017235).

Almost surely, 2^350034469 is an apocalyptic number.

It is an amenable number.

350034469 is a deficient number, since it is larger than the sum of its proper divisors (1).

350034469 is an equidigital number, since it uses as much as digits as its factorization.

350034469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 350034469 is about 18709.2081339644. The cubic root of 350034469 is about 704.7530070509.

The spelling of 350034469 in words is "three hundred fifty million, thirty-four thousand, four hundred sixty-nine".