3842178241 has 8 divisors (see below), whose sum is σ = 4193681184. Its totient is φ = 3491044320.

The previous prime is 3842178217. The next prime is 3842178247. The reversal of 3842178241 is 1428712483.

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

It is a cyclic number.

It is not a de Polignac number, because 3842178241 - 2⁵ = 3842178209 is a prime.

It is a super-2 number, since 2×3842178241² = 29524667271227708162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3842178194 and 3842178203.

It is not an unprimeable number, because it can be changed into a prime (3842178247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70251 + ... + 112336.

It is an arithmetic number, because the mean of its divisors is an integer number (524210148).

Almost surely, 2^3842178241 is an apocalyptic number.

It is an amenable number.

3842178241 is a deficient number, since it is larger than the sum of its proper divisors (351502943).

3842178241 is a wasteful number, since it uses less digits than its factorization.

3842178241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184511.

The product of its digits is 86016, while the sum is 40.

The square root of 3842178241 is about 61985.3066540773. The cubic root of 3842178241 is about 1566.2430951238.

The spelling of 3842178241 in words is "three billion, eight hundred forty-two million, one hundred seventy-eight thousand, two hundred forty-one".