3322534440 has 32 divisors (see below), whose sum is σ = 9967603680. Its totient is φ = 886009152.

The previous prime is 3322534421. The next prime is 3322534459. The reversal of 3322534440 is 444352233.

It is an interprime number because it is at equal distance from previous prime (3322534421) and next prime (3322534459).

It is a super-2 number, since 2×3322534440² = 22078470209972227200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3322534398 and 3322534407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13843774 + ... + 13844013.

It is an arithmetic number, because the mean of its divisors is an integer number (311487615).

Almost surely, 2^3322534440 is an apocalyptic number.

3322534440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3322534440 is an abundant number, since it is smaller than the sum of its proper divisors (6645069240).

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

3322534440 is a wasteful number, since it uses less digits than its factorization.

3322534440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27687801 (or 27687797 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 3322534440 is about 57641.4298920490. The cubic root of 3322534440 is about 1492.1866966358.

Adding to 3322534440 its reverse (444352233), we get a palindrome (3766886673).

The spelling of 3322534440 in words is "three billion, three hundred twenty-two million, five hundred thirty-four thousand, four hundred forty".