1493674 has 32 divisors (see below), whose sum is σ = 2862720. Its totient is φ = 568512.

The previous prime is 1493663. The next prime is 1493677. The reversal of 1493674 is 4763941.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1493677) 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 15 ways as a sum of consecutive naturals, for example, 5137 + ... + 5419.

It is an arithmetic number, because the mean of its divisors is an integer number (89460).

2^1493674 is an apocalyptic number.

1493674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1493674 is a deficient number, since it is larger than the sum of its proper divisors (1369046).

1493674 is a wasteful number, since it uses less digits than its factorization.

1493674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334.

The product of its digits is 18144, while the sum is 34.

The square root of 1493674 is about 1222.1595640505. The cubic root of 1493674 is about 114.3102761197.

The spelling of 1493674 in words is "one million, four hundred ninety-three thousand, six hundred seventy-four".