3870554112 has 96 divisors (see below), whose sum is σ = 11465672400. Its totient is φ = 1290166272.

The previous prime is 3870554111. The next prime is 3870554147. The reversal of 3870554112 is 2114550783.

3870554112 is a `hidden beast` number, since 38 + 70 + 5 + 541 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3870554111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20298 + ... + 90294.

Almost surely, 2^3870554112 is an apocalyptic number.

3870554112 is a gapful number since it is divisible by the number (32) 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 3870554112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5732836200).

3870554112 is an abundant number, since it is smaller than the sum of its proper divisors (7595118288).

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

3870554112 is an equidigital number, since it uses as much as digits as its factorization.

3870554112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70028 (or 70002 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 3870554112 is about 62213.7775094874. Note that the first 3 decimals coincide. The cubic root of 3870554112 is about 1570.0893984011.

The spelling of 3870554112 in words is "three billion, eight hundred seventy million, five hundred fifty-four thousand, one hundred twelve".