1842337216 has 28 divisors (see below), whose sum is σ = 3673241320. Its totient is φ = 916796160.

The previous prime is 1842337213. The next prime is 1842337271. The reversal of 1842337216 is 6127332481.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1842337213) 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, 54711 + ... + 81718.

It is an arithmetic number, because the mean of its divisors is an integer number (131187190).

Almost surely, 2^1842337216 is an apocalyptic number.

1842337216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1842337216 is a deficient number, since it is larger than the sum of its proper divisors (1830904104).

1842337216 is a wasteful number, since it uses less digits than its factorization.

1842337216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136652 (or 136642 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 1842337216 is about 42922.4558477261. The cubic root of 1842337216 is about 1225.9037542415.

Adding to 1842337216 its reverse (6127332481), we get a palindrome (7969669697).

The spelling of 1842337216 in words is "one billion, eight hundred forty-two million, three hundred thirty-seven thousand, two hundred sixteen".