3884828 has 6 divisors (see below), whose sum is σ = 6798456. Its totient is φ = 1942412.

The previous prime is 3884819. The next prime is 3884831. The reversal of 3884828 is 8284883.

Added to its reverse (8284883) it gives a triangular number (12169711 = T₄₉₃₃).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485600 + ... + 485607.

It is an arithmetic number, because the mean of its divisors is an integer number (1133076).

Almost surely, 2^3884828 is an apocalyptic number.

It is an amenable number.

3884828 is a deficient number, since it is larger than the sum of its proper divisors (2913628).

3884828 is a wasteful number, since it uses less digits than its factorization.

3884828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971211 (or 971209 counting only the distinct ones).

The product of its digits is 98304, while the sum is 41.

The square root of 3884828 is about 1970.9967021789. The cubic root of 3884828 is about 157.2017097151.

Adding to 3884828 its reverse (8284883), we get a triangular number (12169711 = T₄₉₃₃).

The spelling of 3884828 in words is "three million, eight hundred eighty-four thousand, eight hundred twenty-eight".