332046416 has 20 divisors (see below), whose sum is σ = 692828052. Its totient is φ = 153252096.

The previous prime is 332046409. The next prime is 332046419. The reversal of 332046416 is 614640233.

It can be written as a sum of positive squares in 2 ways, for example, as 173185600 + 158860816 = 13160^2 + 12604^2 .

It is a super-2 number, since 2×332046416² = 220509644756890112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332046419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 797981 + ... + 798396.

Almost surely, 2^332046416 is an apocalyptic number.

It is an amenable number.

332046416 is an abundant number, since it is smaller than the sum of its proper divisors (360781636).

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

332046416 is a wasteful number, since it uses less digits than its factorization.

332046416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596398 (or 1596392 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 332046416 is about 18222.1408182464. The cubic root of 332046416 is about 692.4678249245.

Adding to 332046416 its reverse (614640233), we get a palindrome (946686649).

The spelling of 332046416 in words is "three hundred thirty-two million, forty-six thousand, four hundred sixteen".