332046012 has 12 divisors (see below), whose sum is σ = 774774056. Its totient is φ = 110682000.

The previous prime is 332045999. The next prime is 332046019. The reversal of 332046012 is 210640233.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×332046012² = 220509108170208288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332046012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332046019) by changing a digit.

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, 13835239 + ... + 13835262.

Almost surely, 2^332046012 is an apocalyptic number.

It is an amenable number.

332046012 is an abundant number, since it is smaller than the sum of its proper divisors (442728044).

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

332046012 is a wasteful number, since it uses less digits than its factorization.

332046012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27670508 (or 27670506 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 332046012 is about 18222.1297328276. The cubic root of 332046012 is about 692.4675440831.

Adding to 332046012 its reverse (210640233), we get a palindrome (542686245).

The spelling of 332046012 in words is "three hundred thirty-two million, forty-six thousand, twelve".