1883216 has 10 divisors (see below), whose sum is σ = 3648762. Its totient is φ = 941600.

The previous prime is 1883213. The next prime is 1883227. The reversal of 1883216 is 6123881.

It can be written as a sum of positive squares in only one way, i.e., 1795600 + 87616 = 1340^2 + 296^2 .

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1883213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58835 + ... + 58866.

2^1883216 is an apocalyptic number.

1883216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1883216 is a deficient number, since it is larger than the sum of its proper divisors (1765546).

1883216 is a wasteful number, since it uses less digits than its factorization.

1883216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117709 (or 117703 counting only the distinct ones).

The product of its digits is 2304, while the sum is 29.

The square root of 1883216 is about 1372.3031735007. The cubic root of 1883216 is about 123.4904514901.

The spelling of 1883216 in words is "one million, eight hundred eighty-three thousand, two hundred sixteen".