350023012 has 12 divisors (see below), whose sum is σ = 613747260. Its totient is φ = 174666656.

The previous prime is 350022991. The next prime is 350023031. The reversal of 350023012 is 210320053.

It can be written as a sum of positive squares in 2 ways, for example, as 215091556 + 134931456 = 14666^2 + 11616^2 .

It is a super-2 number, since 2×350023012² = 245032217859104288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83923 + ... + 87994.

It is an arithmetic number, because the mean of its divisors is an integer number (51145605).

Almost surely, 2^350023012 is an apocalyptic number.

It is an amenable number.

350023012 is a deficient number, since it is larger than the sum of its proper divisors (263724248).

350023012 is a wasteful number, since it uses less digits than its factorization.

350023012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172430 (or 172428 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 350023012 is about 18708.9019453307. The cubic root of 350023012 is about 704.7453178621.

Adding to 350023012 its reverse (210320053), we get a palindrome (560343065).

The spelling of 350023012 in words is "three hundred fifty million, twenty-three thousand, twelve".