1484216 has 8 divisors (see below), whose sum is σ = 2782920. Its totient is φ = 742104.

The previous prime is 1484209. The next prime is 1484221. The reversal of 1484216 is 6124841.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92756 + ... + 92771.

It is an arithmetic number, because the mean of its divisors is an integer number (347865).

2^1484216 is an apocalyptic number.

It is an amenable number.

1484216 is a deficient number, since it is larger than the sum of its proper divisors (1298704).

1484216 is a wasteful number, since it uses less digits than its factorization.

1484216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185533 (or 185529 counting only the distinct ones).

The product of its digits is 1536, while the sum is 26.

The square root of 1484216 is about 1218.2840391304. The cubic root of 1484216 is about 114.0684927483.

The spelling of 1484216 in words is "one million, four hundred eighty-four thousand, two hundred sixteen".