3880236 has 24 divisors (see below), whose sum is σ = 9226224. Its totient is φ = 1268800.

The previous prime is 3880223. The next prime is 3880241. The reversal of 3880236 is 6320883.

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, 2415 + ... + 3686.

It is an arithmetic number, because the mean of its divisors is an integer number (384426).

Almost surely, 2^3880236 is an apocalyptic number.

It is an amenable number.

3880236 is an abundant number, since it is smaller than the sum of its proper divisors (5345988).

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

3880236 is a wasteful number, since it uses less digits than its factorization.

3880236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6161 (or 6159 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 3880236 is about 1969.8314648721. The cubic root of 3880236 is about 157.1397460226.

The spelling of 3880236 in words is "three million, eight hundred eighty thousand, two hundred thirty-six".