6870024 has 96 divisors (see below), whose sum is σ = 21827520. Its totient is φ = 1911168.

The previous prime is 6870011. The next prime is 6870029. The reversal of 6870024 is 4200786.

It is a self number, because there is not a number n which added to its sum of digits gives 6870024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6870029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21514 + ... + 21830.

It is an arithmetic number, because the mean of its divisors is an integer number (227370).

Almost surely, 2^6870024 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 6870024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10913760).

6870024 is an abundant number, since it is smaller than the sum of its proper divisors (14957496).

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

6870024 is a wasteful number, since it uses less digits than its factorization.

6870024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 6870024 is about 2621.0730626978. The cubic root of 6870024 is about 190.1017368350.

The spelling of 6870024 in words is "six million, eight hundred seventy thousand, twenty-four".