350670429 has 24 divisors (see below), whose sum is σ = 515442720. Its totient is φ = 229683168.

The previous prime is 350670427. The next prime is 350670433. The reversal of 350670429 is 924076053.

It is not a de Polignac number, because 350670429 - 2¹ = 350670427 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 350670393 and 350670402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350670421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 407802 + ... + 408660.

It is an arithmetic number, because the mean of its divisors is an integer number (21476780).

Almost surely, 2^350670429 is an apocalyptic number.

It is an amenable number.

350670429 is a deficient number, since it is larger than the sum of its proper divisors (164772291).

350670429 is a wasteful number, since it uses less digits than its factorization.

350670429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609 (or 1606 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 350670429 is about 18726.1963302749. The cubic root of 350670429 is about 705.1795589113.

The spelling of 350670429 in words is "three hundred fifty million, six hundred seventy thousand, four hundred twenty-nine".