3322401536 has 54 divisors (see below), whose sum is σ = 6790607460. Its totient is φ = 1622337024.

The previous prime is 3322401521. The next prime is 3322401547. The reversal of 3322401536 is 6351042233.

It is a super-2 number, since 2×3322401536² = 22076703932830318592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3322401499 and 3322401508.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 469835 + ... + 476853.

It is an arithmetic number, because the mean of its divisors is an integer number (125751990).

Almost surely, 2^3322401536 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 3322401536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3395303730).

3322401536 is an abundant number, since it is smaller than the sum of its proper divisors (3468205924).

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

3322401536 is an frugal number, since it uses more digits than its factorization.

3322401536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7121 (or 7064 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 3322401536 is about 57640.2770291747. The cubic root of 3322401536 is about 1492.1668001553.

Adding to 3322401536 its reverse (6351042233), we get a palindrome (9673443769).

The spelling of 3322401536 in words is "three billion, three hundred twenty-two million, four hundred one thousand, five hundred thirty-six".