3873214800 has 720 divisors, whose sum is σ = 17300767680. Its totient is φ = 815754240.

The previous prime is 3873214777. The next prime is 3873214811. The reversal of 3873214800 is 84123783.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 6879319 + ... + 6879881.

It is an arithmetic number, because the mean of its divisors is an integer number (24028844).

Almost surely, 2^3873214800 is an apocalyptic number.

3873214800 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 3873214800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8650383840).

3873214800 is an abundant number, since it is smaller than the sum of its proper divisors (13427552880).

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

3873214800 is a wasteful number, since it uses less digits than its factorization.

3873214800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 593 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 3873214800 is about 62235.1572666126. The cubic root of 3873214800 is about 1570.4490851567.

The spelling of 3873214800 in words is "three billion, eight hundred seventy-three million, two hundred fourteen thousand, eight hundred".