743113 has 8 divisors (see below), whose sum is σ = 865728. Its totient is φ = 624624.

The previous prime is 743111. The next prime is 743123. The reversal of 743113 is 311347.

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

It is not a de Polignac number, because 743113 - 2¹ = 743111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (743111) 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, 631 + ... + 1372.

It is an arithmetic number, because the mean of its divisors is an integer number (108216).

2⁷⁴³¹¹³ is an apocalyptic number.

It is an amenable number.

743113 is a deficient number, since it is larger than the sum of its proper divisors (122615).

743113 is a wasteful number, since it uses less digits than its factorization.

743113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063.

The product of its digits is 252, while the sum is 19.

The square root of 743113 is about 862.0400222727. The cubic root of 743113 is about 90.5770738268.

The spelling of 743113 in words is "seven hundred forty-three thousand, one hundred thirteen".