1173393 has 16 divisors (see below), whose sum is σ = 1872640. Its totient is φ = 721872.

The previous prime is 1173373. The next prime is 1173397. The reversal of 1173393 is 3933711.

It is not a de Polignac number, because 1173393 - 2¹³ = 1165201 is a prime.

It is a super-2 number, since 2×1173393² = 2753702264898, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1173397) 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, 1321 + ... + 2022.

It is an arithmetic number, because the mean of its divisors is an integer number (117040).

2^1173393 is an apocalyptic number.

1173393 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1173393 is a deficient number, since it is larger than the sum of its proper divisors (699247).

1173393 is a wasteful number, since it uses less digits than its factorization.

1173393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365 (or 3359 counting only the distinct ones).

The product of its digits is 1701, while the sum is 27.

The square root of 1173393 is about 1083.2326619891. The cubic root of 1173393 is about 105.4745863931.

The spelling of 1173393 in words is "one million, one hundred seventy-three thousand, three hundred ninety-three".