1322416 has 10 divisors (see below), whose sum is σ = 2562212. Its totient is φ = 661200.

The previous prime is 1322389. The next prime is 1322423. The reversal of 1322416 is 6142231.

It is a junction number, because it is equal to n+sod(n) for n = 1322393 and 1322402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41310 + ... + 41341.

2^1322416 is an apocalyptic number.

1322416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1322416 is a deficient number, since it is larger than the sum of its proper divisors (1239796).

1322416 is an equidigital number, since it uses as much as digits as its factorization.

1322416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82659 (or 82653 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 1322416 is about 1149.9634776809. The cubic root of 1322416 is about 109.7630159790.

Adding to 1322416 its reverse (6142231), we get a palindrome (7464647).

The spelling of 1322416 in words is "one million, three hundred twenty-two thousand, four hundred sixteen".