1206494 has 8 divisors (see below), whose sum is σ = 1851960. Its totient is φ = 589176.

The previous prime is 1206479. The next prime is 1206497. The reversal of 1206494 is 4946021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 9 and base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206497) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 6929 + ... + 7100.

It is an arithmetic number, because the mean of its divisors is an integer number (231495).

2^1206494 is an apocalyptic number.

1206494 is a deficient number, since it is larger than the sum of its proper divisors (645466).

1206494 is a wasteful number, since it uses less digits than its factorization.

1206494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14074.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1206494 is about 1098.4052075623. The cubic root of 1206494 is about 106.4572039620.

The spelling of 1206494 in words is "one million, two hundred six thousand, four hundred ninety-four".