8413427142 has 24 divisors (see below), whose sum is σ = 18258006000. Its totient is φ = 2800027440.

The previous prime is 8413427137. The next prime is 8413427161. The reversal of 8413427142 is 2417243148.

8413427142 is a `hidden beast` number, since 84 + 13 + 427 + 142 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 8413427097 and 8413427106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 359017 + ... + 381732.

It is an arithmetic number, because the mean of its divisors is an integer number (760750250).

Almost surely, 2^8413427142 is an apocalyptic number.

8413427142 is an abundant number, since it is smaller than the sum of its proper divisors (9844578858).

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

8413427142 is a wasteful number, since it uses less digits than its factorization.

8413427142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741388 (or 741385 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 8413427142 is about 91724.7357150731. The cubic root of 8413427142 is about 2033.8752559365.

The spelling of 8413427142 in words is "eight billion, four hundred thirteen million, four hundred twenty-seven thousand, one hundred forty-two".