350940430 has 16 divisors (see below), whose sum is σ = 634340160. Its totient is φ = 139787872.

The previous prime is 350940409. The next prime is 350940481. The reversal of 350940430 is 34049053.

350940430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71029 + ... + 75808.

It is an arithmetic number, because the mean of its divisors is an integer number (39646260).

Almost surely, 2^350940430 is an apocalyptic number.

350940430 is a deficient number, since it is larger than the sum of its proper divisors (283399730).

350940430 is a wasteful number, since it uses less digits than its factorization.

350940430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147083.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 350940430 is about 18733.4041220489. The cubic root of 350940430 is about 705.3604983584.

Adding to 350940430 its reverse (34049053), we get a palindrome (384989483).

The spelling of 350940430 in words is "three hundred fifty million, nine hundred forty thousand, four hundred thirty".