3283628 has 6 divisors (see below), whose sum is σ = 5746356. Its totient is φ = 1641812.

The previous prime is 3283627. The next prime is 3283633. The reversal of 3283628 is 8263823.

It is a happy number.

It is a d-powerful number, because it can be written as 3⁶ + 2⁸ + 8³ + 3¹³ + 6⁸ + 2¹² + 8⁴ .

It is a junction number, because it is equal to n+sod(n) for n = 3283594 and 3283603.

It is not an unprimeable number, because it can be changed into a prime (3283627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 410450 + ... + 410457.

It is an arithmetic number, because the mean of its divisors is an integer number (957726).

Almost surely, 2^3283628 is an apocalyptic number.

It is an amenable number.

3283628 is a deficient number, since it is larger than the sum of its proper divisors (2462728).

3283628 is a wasteful number, since it uses less digits than its factorization.

3283628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820911 (or 820909 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 3283628 is about 1812.0783647514. The cubic root of 3283628 is about 148.6339376653.

The spelling of 3283628 in words is "three million, two hundred eighty-three thousand, six hundred twenty-eight".