1493794 has 8 divisors (see below), whose sum is σ = 2295468. Its totient is φ = 728640.

The previous prime is 1493783. The next prime is 1493813. The reversal of 1493794 is 4973941.

It can be written as a sum of positive squares in 2 ways, for example, as 1238769 + 255025 = 1113^2 + 505^2 .

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

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, 9027 + ... + 9190.

2^1493794 is an apocalyptic number.

1493794 is a deficient number, since it is larger than the sum of its proper divisors (801674).

1493794 is a wasteful number, since it uses less digits than its factorization.

1493794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18260.

The product of its digits is 27216, while the sum is 37.

The square root of 1493794 is about 1222.2086564904. The cubic root of 1493794 is about 114.3133372218.

The spelling of 1493794 in words is "one million, four hundred ninety-three thousand, seven hundred ninety-four".