1493246 has 16 divisors (see below), whose sum is σ = 2437776. Its totient is φ = 683136.

The previous prime is 1493221. The next prime is 1493249. The reversal of 1493246 is 6423941.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1493249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665 + ... + 1851.

It is an arithmetic number, because the mean of its divisors is an integer number (152361).

2^1493246 is an apocalyptic number.

1493246 is a deficient number, since it is larger than the sum of its proper divisors (944530).

1493246 is a wasteful number, since it uses less digits than its factorization.

1493246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243.

The product of its digits is 5184, while the sum is 29.

The square root of 1493246 is about 1221.9844516196. The cubic root of 1493246 is about 114.2993568535.

The spelling of 1493246 in words is "one million, four hundred ninety-three thousand, two hundred forty-six".