6142942368 has 48 divisors (see below), whose sum is σ = 17916917760. Its totient is φ = 2047647168.

The previous prime is 6142942331. The next prime is 6142942397. The reversal of 6142942368 is 8632492416.

6142942368 is a `hidden beast` number, since 614 + 2 + 9 + 4 + 23 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3554080 + ... + 3555807.

It is an arithmetic number, because the mean of its divisors is an integer number (373269120).

Almost surely, 2^6142942368 is an apocalyptic number.

It is an amenable number.

6142942368 is an abundant number, since it is smaller than the sum of its proper divisors (11773975392).

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

6142942368 is a wasteful number, since it uses less digits than its factorization.

6142942368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7109906 (or 7109892 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 6142942368 is about 78376.9249715757. The cubic root of 6142942368 is about 1831.4376877477.

The spelling of 6142942368 in words is "six billion, one hundred forty-two million, nine hundred forty-two thousand, three hundred sixty-eight".