3858087241 has 4 divisors (see below), whose sum is σ = 3858742800. Its totient is φ = 3857431684.

The previous prime is 3858087223. The next prime is 3858087251. The reversal of 3858087241 is 1427808583.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3858087241 - 2⁵ = 3858087209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3858087191 and 3858087200.

It is not an unprimeable number, because it can be changed into a prime (3858087251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318871 + ... + 330748.

It is an arithmetic number, because the mean of its divisors is an integer number (964685700).

Almost surely, 2^3858087241 is an apocalyptic number.

It is an amenable number.

3858087241 is a deficient number, since it is larger than the sum of its proper divisors (655559).

3858087241 is an equidigital number, since it uses as much as digits as its factorization.

3858087241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655558.

The product of its (nonzero) digits is 430080, while the sum is 46.

The square root of 3858087241 is about 62113.5028878584. The cubic root of 3858087241 is about 1568.4018574738.

The spelling of 3858087241 in words is "three billion, eight hundred fifty-eight million, eighty-seven thousand, two hundred forty-one".