350742434 has 8 divisors (see below), whose sum is σ = 601272768. Its totient is φ = 150318180.

The previous prime is 350742421. The next prime is 350742517. The reversal of 350742434 is 434247053.

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

It is a self number, because there is not a number n which added to its sum of digits gives 350742434.

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, 12526502 + ... + 12526529.

It is an arithmetic number, because the mean of its divisors is an integer number (75159096).

Almost surely, 2^350742434 is an apocalyptic number.

350742434 is a deficient number, since it is larger than the sum of its proper divisors (250530334).

350742434 is a wasteful number, since it uses less digits than its factorization.

350742434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25053040.

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 350742434 is about 18728.1188056889. The cubic root of 350742434 is about 705.2278216816.

Adding to 350742434 its reverse (434247053), we get a palindrome (784989487).

The spelling of 350742434 in words is "three hundred fifty million, seven hundred forty-two thousand, four hundred thirty-four".