3880231 has 4 divisors (see below), whose sum is σ = 3910912. Its totient is φ = 3849552.

The previous prime is 3880223. The next prime is 3880241. The reversal of 3880231 is 1320883.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1320883 = 17 ⋅77699.

It is a cyclic number.

It is not a de Polignac number, because 3880231 - 2³ = 3880223 is a prime.

It is a super-2 number, since 2×3880231² = 30112385226722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3880196 and 3880205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3880241) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 15150 + ... + 15403.

It is an arithmetic number, because the mean of its divisors is an integer number (977728).

Almost surely, 2^3880231 is an apocalyptic number.

3880231 is a deficient number, since it is larger than the sum of its proper divisors (30681).

3880231 is a wasteful number, since it uses less digits than its factorization.

3880231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30680.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 3880231 is about 1969.8301957275. The cubic root of 3880231 is about 157.1396785268.

The spelling of 3880231 in words is "three million, eight hundred eighty thousand, two hundred thirty-one".