3783229 has 4 divisors (see below), whose sum is σ = 3807484. Its totient is φ = 3758976.

The previous prime is 3783211. The next prime is 3783251. The reversal of 3783229 is 9223873.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2088025 + 1695204 = 1445^2 + 1302^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3783229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3783194 and 3783203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3783629) 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, 11892 + ... + 12205.

It is an arithmetic number, because the mean of its divisors is an integer number (951871).

Almost surely, 2^3783229 is an apocalyptic number.

It is an amenable number.

3783229 is a deficient number, since it is larger than the sum of its proper divisors (24255).

3783229 is a wasteful number, since it uses less digits than its factorization.

3783229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24254.

The product of its digits is 18144, while the sum is 34.

The square root of 3783229 is about 1945.0524414524. The cubic root of 3783229 is about 155.8191664194.

The spelling of 3783229 in words is "three million, seven hundred eighty-three thousand, two hundred twenty-nine".