3830680 has 32 divisors (see below), whose sum is σ = 9851040. Its totient is φ = 1313280.

The previous prime is 3830669. The next prime is 3830689. The reversal of 3830680 is 860383.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3830689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6561 + ... + 7120.

It is an arithmetic number, because the mean of its divisors is an integer number (307845).

Almost surely, 2^3830680 is an apocalyptic number.

It is an amenable number.

3830680 is an abundant number, since it is smaller than the sum of its proper divisors (6020360).

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

3830680 is a wasteful number, since it uses less digits than its factorization.

3830680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13699 (or 13695 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3830680 is about 1957.2123032517. The cubic root of 3830680 is about 156.4679135463.

The spelling of 3830680 in words is "three million, eight hundred thirty thousand, six hundred eighty".