3784332 has 12 divisors (see below), whose sum is σ = 8830136. Its totient is φ = 1261440.

The previous prime is 3784331. The next prime is 3784343. The reversal of 3784332 is 2334873.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 3² + 7 + 8⁵ + 4⁵ + 3¹⁰ + 3¹³ + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 3784332.

It is not an unprimeable number, because it can be changed into a prime (3784331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157669 + ... + 157692.

Almost surely, 2^3784332 is an apocalyptic number.

It is an amenable number.

3784332 is an abundant number, since it is smaller than the sum of its proper divisors (5045804).

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

3784332 is a wasteful number, since it uses less digits than its factorization.

3784332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315368 (or 315366 counting only the distinct ones).

The product of its digits is 12096, while the sum is 30.

The square root of 3784332 is about 1945.3359607019. The cubic root of 3784332 is about 155.8343079683.

The spelling of 3784332 in words is "three million, seven hundred eighty-four thousand, three hundred thirty-two".