3325644700 has 108 divisors (see below), whose sum is σ = 8415867600. Its totient is φ = 1137373440.

The previous prime is 3325644683. The next prime is 3325644713. The reversal of 3325644700 is 74465233.

It is a super-2 number, since 2×3325644700² = 22119825341276180000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3169776 + ... + 3170824.

It is an arithmetic number, because the mean of its divisors is an integer number (77924700).

Almost surely, 2^3325644700 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 3325644700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4207933800).

3325644700 is an abundant number, since it is smaller than the sum of its proper divisors (5090222900).

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

3325644700 is a wasteful number, since it uses less digits than its factorization.

3325644700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724 (or 1710 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 3325644700 is about 57668.4029603734. The cubic root of 3325644700 is about 1492.6521687265.

It can be divided in two parts, 3325 and 644700, that added together give a square (648025 = 805²).

The spelling of 3325644700 in words is "three billion, three hundred twenty-five million, six hundred forty-four thousand, seven hundred".