3250222 has 8 divisors (see below), whose sum is σ = 5087376. Its totient is φ = 1554432.

The previous prime is 3250211. The next prime is 3250223. The reversal of 3250222 is 2220523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3250196 and 3250205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3250223) 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, 35283 + ... + 35374.

It is an arithmetic number, because the mean of its divisors is an integer number (635922).

Almost surely, 2^3250222 is an apocalyptic number.

3250222 is a deficient number, since it is larger than the sum of its proper divisors (1837154).

3250222 is a wasteful number, since it uses less digits than its factorization.

3250222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70682.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 3250222 is about 1802.8372084024. The cubic root of 3250222 is about 148.1281760314.

Adding to 3250222 its reverse (2220523), we get a palindrome (5470745).

The spelling of 3250222 in words is "three million, two hundred fifty thousand, two hundred twenty-two".