733361 has 8 divisors (see below), whose sum is σ = 760104. Its totient is φ = 707200.

The previous prime is 733351. The next prime is 733373. The reversal of 733361 is 163337.

It can be written as a sum of positive squares in 4 ways, for example, as 409600 + 323761 = 640^2 + 569^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 733361 - 2¹⁸ = 471217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (733301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5285 + ... + 5421.

It is an arithmetic number, because the mean of its divisors is an integer number (95013).

2⁷³³³⁶¹ is an apocalyptic number.

It is an amenable number.

733361 is a deficient number, since it is larger than the sum of its proper divisors (26743).

733361 is a wasteful number, since it uses less digits than its factorization.

733361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291.

The product of its digits is 1134, while the sum is 23.

The square root of 733361 is about 856.3649922784. The cubic root of 733361 is about 90.1791083419.

Adding to 733361 its reverse (163337), we get a palindrome (896698).

It can be divided in two parts, 73336 and 1, that added together give a palindrome (73337).

The spelling of 733361 in words is "seven hundred thirty-three thousand, three hundred sixty-one".