3788624880 has 320 divisors, whose sum is σ = 13550561280. Its totient is φ = 972297216.

The previous prime is 3788624843. The next prime is 3788624887. The reversal of 3788624880 is 884268873.

3788624880 is a `hidden beast` number, since 3 + 7 + 8 + 8 + 624 + 8 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3788624887) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 6801562 + ... + 6802118.

It is an arithmetic number, because the mean of its divisors is an integer number (42345504).

Almost surely, 2^3788624880 is an apocalyptic number.

3788624880 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 3788624880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6775280640).

3788624880 is an abundant number, since it is smaller than the sum of its proper divisors (9761936400).

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

3788624880 is a wasteful number, since it uses less digits than its factorization.

3788624880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693 (or 681 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 54.

The square root of 3788624880 is about 61551.8064722718. The cubic root of 3788624880 is about 1558.9321093840.

The spelling of 3788624880 in words is "three billion, seven hundred eighty-eight million, six hundred twenty-four thousand, eight hundred eighty".