350215430 has 8 divisors (see below), whose sum is σ = 630387792. Its totient is φ = 140086168.

The previous prime is 350215409. The next prime is 350215447. The reversal of 350215430 is 34512053.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 350215396 and 350215405.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17510762 + ... + 17510781.

It is an arithmetic number, because the mean of its divisors is an integer number (78798474).

Almost surely, 2^350215430 is an apocalyptic number.

350215430 is a deficient number, since it is larger than the sum of its proper divisors (280172362).

350215430 is a wasteful number, since it uses less digits than its factorization.

350215430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35021550.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 350215430 is about 18714.0436571041. The cubic root of 350215430 is about 704.8744339856.

Adding to 350215430 its reverse (34512053), we get a palindrome (384727483).

The spelling of 350215430 in words is "three hundred fifty million, two hundred fifteen thousand, four hundred thirty".