3846544049 has 24 divisors (see below), whose sum is σ = 4158499200. Its totient is φ = 3556650240.

The previous prime is 3846544019. The next prime is 3846544057. The reversal of 3846544049 is 9404456483.

3846544049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3846544049 - 2⁸ = 3846543793 is a prime.

It is a super-2 number, since 2×3846544049² = 29591802241794628802, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3846543994 and 3846544012.

It is not an unprimeable number, because it can be changed into a prime (3846544019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7556807 + ... + 7557315.

It is an arithmetic number, because the mean of its divisors is an integer number (173270800).

Almost surely, 2^3846544049 is an apocalyptic number.

It is an amenable number.

3846544049 is a deficient number, since it is larger than the sum of its proper divisors (311955151).

3846544049 is a wasteful number, since it uses less digits than its factorization.

3846544049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953 (or 936 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 47.

The square root of 3846544049 is about 62020.5131307376. The cubic root of 3846544049 is about 1566.8361032128.

The spelling of 3846544049 in words is "three billion, eight hundred forty-six million, five hundred forty-four thousand, forty-nine".