733349 has 4 divisors (see below), whose sum is σ = 735360. Its totient is φ = 731340.

The previous prime is 733339. The next prime is 733351. The reversal of 733349 is 943337.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 943337 = 47 ⋅20071.

It is a cyclic number.

It is not a de Polignac number, because 733349 - 2⁴ = 733333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (733339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287 + ... + 1244.

It is an arithmetic number, because the mean of its divisors is an integer number (183840).

2⁷³³³⁴⁹ is an apocalyptic number.

It is an amenable number.

733349 is a deficient number, since it is larger than the sum of its proper divisors (2011).

733349 is a wasteful number, since it uses less digits than its factorization.

733349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010.

The product of its digits is 6804, while the sum is 29.

The square root of 733349 is about 856.3579858914. The cubic root of 733349 is about 90.1786164718.

The spelling of 733349 in words is "seven hundred thirty-three thousand, three hundred forty-nine".