1493063 has 16 divisors (see below), whose sum is σ = 1796256. Its totient is φ = 1223040.

The previous prime is 1493057. The next prime is 1493071. The reversal of 1493063 is 3603941.

It is not a de Polignac number, because 1493063 - 2⁸ = 1492807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1493563) 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, 7481 + ... + 7677.

It is an arithmetic number, because the mean of its divisors is an integer number (112266).

2^1493063 is an apocalyptic number.

1493063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1493063 is a deficient number, since it is larger than the sum of its proper divisors (303193).

1493063 is a wasteful number, since it uses less digits than its factorization.

1493063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 1493063 is about 1221.9095711222. The cubic root of 1493063 is about 114.2946874651.

The spelling of 1493063 in words is "one million, four hundred ninety-three thousand, sixty-three".