3897452 has 24 divisors (see below), whose sum is σ = 7399392. Its totient is φ = 1785600.

The previous prime is 3897449. The next prime is 3897463. The reversal of 3897452 is 2547983.

It is a plaindrome in base 11.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12377 + ... + 12687.

It is an arithmetic number, because the mean of its divisors is an integer number (308308).

Almost surely, 2^3897452 is an apocalyptic number.

It is an amenable number.

3897452 is a deficient number, since it is larger than the sum of its proper divisors (3501940).

3897452 is a wasteful number, since it uses less digits than its factorization.

3897452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569 (or 567 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 3897452 is about 1974.1965454331. The cubic root of 3897452 is about 157.3718046463.

The spelling of 3897452 in words is "three million, eight hundred ninety-seven thousand, four hundred fifty-two".