1493466 has 32 divisors (see below), whose sum is σ = 3302208. Its totient is φ = 447360.

The previous prime is 1493461. The next prime is 1493473. The reversal of 1493466 is 6643941.

It is not an unprimeable number, because it can be changed into a prime (1493461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2965 + ... + 3431.

It is an arithmetic number, because the mean of its divisors is an integer number (103194).

2^1493466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1493466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1651104).

1493466 is an abundant number, since it is smaller than the sum of its proper divisors (1808742).

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

1493466 is a wasteful number, since it uses less digits than its factorization.

1493466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526.

The product of its digits is 15552, while the sum is 33.

The square root of 1493466 is about 1222.0744658162. The cubic root of 1493466 is about 114.3049698210.

The spelling of 1493466 in words is "one million, four hundred ninety-three thousand, four hundred sixty-six".