1493301 has 8 divisors (see below), whose sum is σ = 2055424. Its totient is φ = 963360.

The previous prime is 1493299. The next prime is 1493311. The reversal of 1493301 is 1033941.

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

It is not a de Polignac number, because 1493301 - 2¹ = 1493299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1493311) 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 7 ways as a sum of consecutive naturals, for example, 7936 + ... + 8121.

It is an arithmetic number, because the mean of its divisors is an integer number (256928).

2^1493301 is an apocalyptic number.

It is an amenable number.

1493301 is a deficient number, since it is larger than the sum of its proper divisors (562123).

1493301 is a wasteful number, since it uses less digits than its factorization.

1493301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16091.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 1493301 is about 1222.0069557904. The cubic root of 1493301 is about 114.3007601471.

It can be divided in two parts, 149330 and 1, that added together give a triangular number (149331 = T₅₄₆).

The spelling of 1493301 in words is "one million, four hundred ninety-three thousand, three hundred one".