3876496 has 20 divisors (see below), whose sum is σ = 8088892. Its totient is φ = 1789056.

The previous prime is 3876491. The next prime is 3876497. The reversal of 3876496 is 6946783.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 190096 + 3686400 = 436^2 + 1920^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3876491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9111 + ... + 9526.

Almost surely, 2^3876496 is an apocalyptic number.

It is an amenable number.

3876496 is an abundant number, since it is smaller than the sum of its proper divisors (4212396).

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

3876496 is a wasteful number, since it uses less digits than its factorization.

3876496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18658 (or 18652 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 3876496 is about 1968.8819162154. The cubic root of 3876496 is about 157.0892429457.

The spelling of 3876496 in words is "three million, eight hundred seventy-six thousand, four hundred ninety-six".