1003412222 has 8 divisors (see below), whose sum is σ = 1510475472. Its totient is φ = 499920400.

The previous prime is 1003412219. The next prime is 1003412239. The reversal of 1003412222 is 2222143001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1003412222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892154 + ... + 893277.

It is an arithmetic number, because the mean of its divisors is an integer number (188809434).

Almost surely, 2^1003412222 is an apocalyptic number.

1003412222 is a deficient number, since it is larger than the sum of its proper divisors (507063250).

1003412222 is a wasteful number, since it uses less digits than its factorization.

1003412222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785714.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1003412222 is about 31676.6826230273. The cubic root of 1003412222 is about 1001.1361160848.

Adding to 1003412222 its reverse (2222143001), we get a palindrome (3225555223).

The spelling of 1003412222 in words is "one billion, three million, four hundred twelve thousand, two hundred twenty-two".