3784302 has 48 divisors (see below), whose sum is σ = 8845200. Its totient is φ = 1165056.

The previous prime is 3784273. The next prime is 3784309. The reversal of 3784302 is 2034873.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3784309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25324 + ... + 25472.

It is an arithmetic number, because the mean of its divisors is an integer number (184275).

Almost surely, 2^3784302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3784302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4422600).

3784302 is an abundant number, since it is smaller than the sum of its proper divisors (5060898).

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

3784302 is a wasteful number, since it uses less digits than its factorization.

3784302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3784302 is about 1945.3282499362. The cubic root of 3784302 is about 155.8338961790.

The spelling of 3784302 in words is "three million, seven hundred eighty-four thousand, three hundred two".