3849504528 has 20 divisors (see below), whose sum is σ = 9944553488. Its totient is φ = 1283168160.

The previous prime is 3849504521. The next prime is 3849504539. The reversal of 3849504528 is 8254059483.

It is a super-2 number, since 2×3849504528² = 29637370222185005568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 80198011 = 3849504528 / (3 + 8 + 4 + 9 + 5 + 0 + 4 + 5 + 2 + 8).

It is not an unprimeable number, because it can be changed into a prime (3849504521) 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, 40098958 + ... + 40099053.

Almost surely, 2^3849504528 is an apocalyptic number.

It is an amenable number.

3849504528 is an abundant number, since it is smaller than the sum of its proper divisors (6095048960).

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

3849504528 is a wasteful number, since it uses less digits than its factorization.

3849504528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80198022 (or 80198016 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 48.

The square root of 3849504528 is about 62044.3754743329. The cubic root of 3849504528 is about 1567.2379700839.

The spelling of 3849504528 in words is "three billion, eight hundred forty-nine million, five hundred four thousand, five hundred twenty-eight".