3356686332 has 216 divisors, whose sum is σ = 9443581056. Its totient is φ = 1041571872.

The previous prime is 3356686331. The next prime is 3356686367. The reversal of 3356686332 is 2336866533.

3356686332 is a `hidden beast` number, since 3 + 3 + 5 + 6 + 6 + 8 + 633 + 2 = 666.

It is a super-2 number, since 2×3356686332² = 22534686262871228448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356686331) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 40441963 + ... + 40442045.

Almost surely, 2^3356686332 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 3356686332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4721790528).

3356686332 is an abundant number, since it is smaller than the sum of its proper divisors (6086894724).

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

3356686332 is an equidigital number, since it uses as much as digits as its factorization.

3356686332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 178 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 45.

The square root of 3356686332 is about 57936.9168320165. The cubic root of 3356686332 is about 1497.2819417478.

The spelling of 3356686332 in words is "three billion, three hundred fifty-six million, six hundred eighty-six thousand, three hundred thirty-two".