3870712160 has 96 divisors (see below), whose sum is σ = 10548921600. Its totient is φ = 1314657792.

The previous prime is 3870712127. The next prime is 3870712163. The reversal of 3870712160 is 612170783.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 3870712160.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3870712163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103691 + ... + 135989.

It is an arithmetic number, because the mean of its divisors is an integer number (109884600).

Almost surely, 2^3870712160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3870712160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5274460800).

3870712160 is an abundant number, since it is smaller than the sum of its proper divisors (6678209440).

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

3870712160 is a wasteful number, since it uses less digits than its factorization.

3870712160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32428 (or 32420 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 3870712160 is about 62215.0476974823. The cubic root of 3870712160 is about 1570.1107688220.

The spelling of 3870712160 in words is "three billion, eight hundred seventy million, seven hundred twelve thousand, one hundred sixty".