4842158378 has 8 divisors (see below), whose sum is σ = 7264530468. Its totient is φ = 2420648224.

The previous prime is 4842158369. The next prime is 4842158411. The reversal of 4842158378 is 8738512484.

It can be written as a sum of positive squares in 2 ways, for example, as 4720651849 + 121506529 = 68707^2 + 11023^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201251 + ... + 224022.

Almost surely, 2^4842158378 is an apocalyptic number.

4842158378 is a deficient number, since it is larger than the sum of its proper divisors (2422372090).

4842158378 is a wasteful number, since it uses less digits than its factorization.

4842158378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430968.

The product of its digits is 1720320, while the sum is 50.

The square root of 4842158378 is about 69585.6190458919. The cubic root of 4842158378 is about 1691.7895190657.

The spelling of 4842158378 in words is "four billion, eight hundred forty-two million, one hundred fifty-eight thousand, three hundred seventy-eight".