3348784800 has 216 divisors, whose sum is σ = 11845491840. Its totient is φ = 890227200.

The previous prime is 3348784759. The next prime is 3348784819. The reversal of 3348784800 is 84878433.

It is a happy number.

It is a super-2 number, since 2×3348784800² = 22428719273422080000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3448315 + ... + 3449285.

It is an arithmetic number, because the mean of its divisors is an integer number (54840240).

Almost surely, 2^3348784800 is an apocalyptic number.

3348784800 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3348784800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5922745920).

3348784800 is an abundant number, since it is smaller than the sum of its proper divisors (8496707040).

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

3348784800 is a wasteful number, since it uses less digits than its factorization.

3348784800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476 (or 1460 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 3348784800 is about 57868.6858326677. The cubic root of 3348784800 is about 1496.1061674585.

The spelling of 3348784800 in words is "three billion, three hundred forty-eight million, seven hundred eighty-four thousand, eight hundred".