3332146216 has 80 divisors (see below), whose sum is σ = 7445730240. Its totient is φ = 1397299680.

The previous prime is 3332146211. The next prime is 3332146249. The reversal of 3332146216 is 6126412333.

It is a super-2 number, since 2×3332146216² = 22206396809606237312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3332146211) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 900931 + ... + 904621.

It is an arithmetic number, because the mean of its divisors is an integer number (93071628).

Almost surely, 2^3332146216 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 3332146216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3722865120).

3332146216 is an abundant number, since it is smaller than the sum of its proper divisors (4113584024).

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

3332146216 is an equidigital number, since it uses as much as digits as its factorization.

3332146216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772 (or 3747 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 3332146216 is about 57724.7452657870. The cubic root of 3332146216 is about 1493.6242293551.

Adding to 3332146216 its reverse (6126412333), we get a palindrome (9458558549).

The spelling of 3332146216 in words is "three billion, three hundred thirty-two million, one hundred forty-six thousand, two hundred sixteen".