3852481 has 4 divisors (see below), whose sum is σ = 3859632. Its totient is φ = 3845332.

The previous prime is 3852451. The next prime is 3852487. The reversal of 3852481 is 1842583.

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 3852481 - 2¹⁷ = 3721409 is a prime.

It is a super-2 number, since 2×3852481² = 29683219710722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3852487) 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, 2695 + ... + 3868.

It is an arithmetic number, because the mean of its divisors is an integer number (964908).

Almost surely, 2^3852481 is an apocalyptic number.

It is an amenable number.

3852481 is a deficient number, since it is larger than the sum of its proper divisors (7151).

3852481 is an equidigital number, since it uses as much as digits as its factorization.

3852481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7150.

The product of its digits is 7680, while the sum is 31.

The square root of 3852481 is about 1962.7738025560. The cubic root of 3852481 is about 156.7641800249.

The spelling of 3852481 in words is "three million, eight hundred fifty-two thousand, four hundred eighty-one".