3863028 has 24 divisors (see below), whose sum is σ = 9707488. Its totient is φ = 1188576.

The previous prime is 3863017. The next prime is 3863107. The reversal of 3863028 is 8203683.

It is a junction number, because it is equal to n+sod(n) for n = 3862986 and 3863004.

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, 12226 + ... + 12537.

Almost surely, 2^3863028 is an apocalyptic number.

It is an amenable number.

3863028 is an abundant number, since it is smaller than the sum of its proper divisors (5844460).

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

3863028 is a wasteful number, since it uses less digits than its factorization.

3863028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24783 (or 24781 counting only the distinct ones).

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

The square root of 3863028 is about 1965.4587250818. The cubic root of 3863028 is about 156.9071082884.

The spelling of 3863028 in words is "three million, eight hundred sixty-three thousand, twenty-eight".