3825976 has 32 divisors (see below), whose sum is σ = 8945280. Its totient is φ = 1490400.

The previous prime is 3825953. The next prime is 3825979. The reversal of 3825976 is 6795283.

It is a d-powerful number, because it can be written as 3¹³ + 8⁷ + 2¹⁷ + 5⁵ + 9² + 7 + 6³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3825979) 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, 2490 + ... + 3721.

It is an arithmetic number, because the mean of its divisors is an integer number (279540).

Almost surely, 2^3825976 is an apocalyptic number.

It is an amenable number.

3825976 is an abundant number, since it is smaller than the sum of its proper divisors (5119304).

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

3825976 is a wasteful number, since it uses less digits than its factorization.

3825976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6235 (or 6231 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 3825976 is about 1956.0102249222. The cubic root of 3825976 is about 156.4038408015.

Subtracting from 3825976 its sum of digits (40), we obtain a square (3825936 = 1956²).

The spelling of 3825976 in words is "three million, eight hundred twenty-five thousand, nine hundred seventy-six".