733604 has 12 divisors (see below), whose sum is σ = 1290828. Its totient is φ = 364800.

The previous prime is 733591. The next prime is 733619. The reversal of 733604 is 406337.

It can be written as a sum of positive squares in 2 ways, for example, as 200704 + 532900 = 448^2 + 730^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 733604.

It is an unprimeable number.

733604 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 584 + ... + 1344.

It is an arithmetic number, because the mean of its divisors is an integer number (107569).

2⁷³³⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

733604 is a deficient number, since it is larger than the sum of its proper divisors (557224).

733604 is a wasteful number, since it uses less digits than its factorization.

733604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006 (or 1004 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 733604 is about 856.5068592837. The cubic root of 733604 is about 90.1890675587.

The spelling of 733604 in words is "seven hundred thirty-three thousand, six hundred four".