350052012 has 18 divisors (see below), whose sum is σ = 884853788. Its totient is φ = 116683992.

The previous prime is 350052007. The next prime is 350052037. The reversal of 350052012 is 210250053.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×350052012² = 245072822210496288, 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 (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4861798 + ... + 4861869.

Almost surely, 2^350052012 is an apocalyptic number.

It is an amenable number.

350052012 is an abundant number, since it is smaller than the sum of its proper divisors (534801776).

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

350052012 is a wasteful number, since it uses less digits than its factorization.

350052012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9723677 (or 9723672 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 350052012 is about 18709.6769614016. The cubic root of 350052012 is about 704.7647804395.

The spelling of 350052012 in words is "three hundred fifty million, fifty-two thousand, twelve".