3784252 has 12 divisors (see below), whose sum is σ = 6763680. Its totient is φ = 1851776.

The previous prime is 3784241. The next prime is 3784267. The reversal of 3784252 is 2524873.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9877 + ... + 10252.

It is an arithmetic number, because the mean of its divisors is an integer number (563640).

Almost surely, 2^3784252 is an apocalyptic number.

It is an amenable number.

3784252 is a deficient number, since it is larger than the sum of its proper divisors (2979428).

3784252 is a wasteful number, since it uses less digits than its factorization.

3784252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20180 (or 20178 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 3784252 is about 1945.3153985922. The cubic root of 3784252 is about 155.8332098588.

The spelling of 3784252 in words is "three million, seven hundred eighty-four thousand, two hundred fifty-two".