1493099 has 2 divisors, whose sum is σ = 1493100. Its totient is φ = 1493098.

The previous prime is 1493071. The next prime is 1493101. The reversal of 1493099 is 9903941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1493099 - 2¹² = 1489003 is a prime.

Together with 1493101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1493299) 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 as a sum of consecutive naturals, namely, 746549 + 746550.

It is an arithmetic number, because the mean of its divisors is an integer number (746550).

2^1493099 is an apocalyptic number.

1493099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1493099 is an equidigital number, since it uses as much as digits as its factorization.

1493099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 1493099 is about 1221.9243020744. The cubic root of 1493099 is about 114.2956060635.

The spelling of 1493099 in words is "one million, four hundred ninety-three thousand, ninety-nine".