6142475268 has 168 divisors, whose sum is σ = 17554454400. Its totient is φ = 1872351936.

The previous prime is 6142475233. The next prime is 6142475279. The reversal of 6142475268 is 8625742416.

6142475268 is a `hidden beast` number, since 614 + 2 + 4 + 7 + 5 + 26 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1604805 + ... + 1608627.

It is an arithmetic number, because the mean of its divisors is an integer number (104490800).

Almost surely, 2^6142475268 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 6142475268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8777227200).

6142475268 is an abundant number, since it is smaller than the sum of its proper divisors (11411979132).

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

6142475268 is a wasteful number, since it uses less digits than its factorization.

6142475268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3893 (or 3876 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 6142475268 is about 78373.9450838096. The cubic root of 6142475268 is about 1831.3912666584.

The spelling of 6142475268 in words is "six billion, one hundred forty-two million, four hundred seventy-five thousand, two hundred sixty-eight".