350431344 has 60 divisors (see below), whose sum is σ = 981978816. Its totient is φ = 116660736.

The previous prime is 350431339. The next prime is 350431349. The reversal of 350431344 is 443134053.

It is an interprime number because it is at equal distance from previous prime (350431339) and next prime (350431349).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350431349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222849 + ... + 224415.

Almost surely, 2^350431344 is an apocalyptic number.

It is an amenable number.

350431344 is an abundant number, since it is smaller than the sum of its proper divisors (631547472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350431344 is a wasteful number, since it uses less digits than its factorization.

350431344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3134 (or 3125 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 350431344 is about 18719.8115375129. The cubic root of 350431344 is about 705.0192600744.

Adding to 350431344 its reverse (443134053), we get a palindrome (793565397).

The spelling of 350431344 in words is "three hundred fifty million, four hundred thirty-one thousand, three hundred forty-four".