350012304 has 120 divisors (see below), whose sum is σ = 1014399360. Its totient is φ = 112575744.

The previous prime is 350012293. The next prime is 350012317. The reversal of 350012304 is 403210053.

350012304 is a `hidden beast` number, since 350 + 0 + 12 + 304 = 666.

It is a super-2 number, since 2×350012304² = 245017225902776832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 953529 + ... + 953895.

It is an arithmetic number, because the mean of its divisors is an integer number (8453328).

Almost surely, 2^350012304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350012304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (507199680).

350012304 is an abundant number, since it is smaller than the sum of its proper divisors (664387056).

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

350012304 is a wasteful number, since it uses less digits than its factorization.

350012304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597 (or 588 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 350012304 is about 18708.6157692118. The cubic root of 350012304 is about 704.7381312015.

Adding to 350012304 its reverse (403210053), we get a palindrome (753222357).

The spelling of 350012304 in words is "three hundred fifty million, twelve thousand, three hundred four".