1206984 has 16 divisors (see below), whose sum is σ = 3017520. Its totient is φ = 402320.

The previous prime is 1206979. The next prime is 1207001. The reversal of 1206984 is 4896021.

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25122 + ... + 25169.

It is an arithmetic number, because the mean of its divisors is an integer number (188595).

2^1206984 is an apocalyptic number.

It is an amenable number.

1206984 is an abundant number, since it is smaller than the sum of its proper divisors (1810536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1206984 is a wasteful number, since it uses less digits than its factorization.

1206984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50300 (or 50296 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 1206984 is about 1098.6282355738. The cubic root of 1206984 is about 106.4716140267.

The spelling of 1206984 in words is "one million, two hundred six thousand, nine hundred eighty-four".