3849257544 has 32 divisors (see below), whose sum is σ = 10497975840. Its totient is φ = 1166441600.

The previous prime is 3849257537. The next prime is 3849257549. The reversal of 3849257544 is 4457529483.

It is not an unprimeable number, because it can be changed into a prime (3849257549) 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, 7289997 + ... + 7290524.

It is an arithmetic number, because the mean of its divisors is an integer number (328061745).

Almost surely, 2^3849257544 is an apocalyptic number.

It is an amenable number.

3849257544 is an abundant number, since it is smaller than the sum of its proper divisors (6648718296).

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

3849257544 is a wasteful number, since it uses less digits than its factorization.

3849257544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14580541 (or 14580537 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 51.

The square root of 3849257544 is about 62042.3850605374. The cubic root of 3849257544 is about 1567.2044513996.

The spelling of 3849257544 in words is "three billion, eight hundred forty-nine million, two hundred fifty-seven thousand, five hundred forty-four".