3828944700 has 108 divisors (see below), whose sum is σ = 13716153360. Its totient is φ = 875185920.

The previous prime is 3828944689. The next prime is 3828944737. The reversal of 3828944700 is 74498283.

3828944700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 297585 + ... + 310184.

It is an arithmetic number, because the mean of its divisors is an integer number (127001420).

Almost surely, 2^3828944700 is an apocalyptic number.

3828944700 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3828944700 is an abundant number, since it is smaller than the sum of its proper divisors (9887208660).

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

3828944700 is a wasteful number, since it uses less digits than its factorization.

3828944700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607796 (or 607786 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 3828944700 is about 61878.4671755854. The cubic root of 3828944700 is about 1564.4428329615.

The spelling of 3828944700 in words is "three billion, eight hundred twenty-eight million, nine hundred forty-four thousand, seven hundred".