3321136332 has 72 divisors (see below), whose sum is σ = 8457976800. Its totient is φ = 1098789120.

The previous prime is 3321136319. The next prime is 3321136349. The reversal of 3321136332 is 2336311233.

It is a happy number.

3321136332 is a `hidden beast` number, since 3 + 3 + 21 + 1 + 3 + 633 + 2 = 666.

It is a super-2 number, since 2×3321136332² = 22059893071460828448, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3321136296 and 3321136305.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5024082 + ... + 5024742.

It is an arithmetic number, because the mean of its divisors is an integer number (117471900).

Almost surely, 2^3321136332 is an apocalyptic number.

It is an amenable number.

3321136332 is an abundant number, since it is smaller than the sum of its proper divisors (5136840468).

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

3321136332 is a wasteful number, since it uses less digits than its factorization.

3321136332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503 (or 1498 counting only the distinct ones).

The product of its digits is 5832, while the sum is 27.

The square root of 3321136332 is about 57629.3009848289. The cubic root of 3321136332 is about 1491.9773653867.

Adding to 3321136332 its reverse (2336311233), we get a palindrome (5657447565).

The spelling of 3321136332 in words is "three billion, three hundred twenty-one million, one hundred thirty-six thousand, three hundred thirty-two".