3870240500 has 96 divisors (see below), whose sum is σ = 9857702400. Its totient is φ = 1326880800.

The previous prime is 3870240481. The next prime is 3870240503. The reversal of 3870240500 is 50420783.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3870240503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160217 + ... + 182783.

It is an arithmetic number, because the mean of its divisors is an integer number (102684400).

Almost surely, 2^3870240500 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 3870240500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4928851200).

3870240500 is an abundant number, since it is smaller than the sum of its proper divisors (5987461900).

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

3870240500 is a wasteful number, since it uses less digits than its factorization.

3870240500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22607 (or 22581 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 3870240500 is about 62211.2570199317. The cubic root of 3870240500 is about 1570.0469917102.

The spelling of 3870240500 in words is "three billion, eight hundred seventy million, two hundred forty thousand, five hundred".