1832216 has 8 divisors (see below), whose sum is σ = 3435420. Its totient is φ = 916104.

The previous prime is 1832213. The next prime is 1832219. The reversal of 1832216 is 6122381.

It is an interprime number because it is at equal distance from previous prime (1832213) and next prime (1832219).

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1832191 and 1832200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1832213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114506 + ... + 114521.

2^1832216 is an apocalyptic number.

It is an amenable number.

1832216 is a deficient number, since it is larger than the sum of its proper divisors (1603204).

1832216 is a wasteful number, since it uses less digits than its factorization.

1832216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229033 (or 229029 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 1832216 is about 1353.5937352101. The cubic root of 1832216 is about 122.3654721981.

Adding to 1832216 its reverse (6122381), we get a palindrome (7954597).

It can be divided in two parts, 1832 and 216, that added together give a 11-th power (2048 = 2¹¹).

The spelling of 1832216 in words is "one million, eight hundred thirty-two thousand, two hundred sixteen".