3852280 has 32 divisors (see below), whose sum is σ = 8730000. Its totient is φ = 1529856.

The previous prime is 3852271. The next prime is 3852301. The reversal of 3852280 is 822583.

It is a super-2 number, since 2×3852280² = 29680122396800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7471 + ... + 7969.

Almost surely, 2^3852280 is an apocalyptic number.

It is an amenable number.

3852280 is an abundant number, since it is smaller than the sum of its proper divisors (4877720).

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

3852280 is a wasteful number, since it uses less digits than its factorization.

3852280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703 (or 699 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 3852280 is about 1962.7225988407. The cubic root of 3852280 is about 156.7614536305.

The spelling of 3852280 in words is "three million, eight hundred fifty-two thousand, two hundred eighty".