733672 has 16 divisors (see below), whose sum is σ = 1384740. Its totient is φ = 364416.

The previous prime is 733651. The next prime is 733687. The reversal of 733672 is 276337.

733672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 729316 + 4356 = 854^2 + 66^2 .

It is a d-powerful number, because it can be written as 7² + 3¹¹ + 6² + 3¹² + 7⁵ + 2¹³ .

It is a self number, because there is not a number n which added to its sum of digits gives 733672.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2188 + ... + 2500.

2⁷³³⁶⁷² is an apocalyptic number.

It is an amenable number.

733672 is a deficient number, since it is larger than the sum of its proper divisors (651068).

733672 is a wasteful number, since it uses less digits than its factorization.

733672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 608 counting only the distinct ones).

The product of its digits is 5292, while the sum is 28.

The square root of 733672 is about 856.5465544849. The cubic root of 733672 is about 90.1918541061.

The spelling of 733672 in words is "seven hundred thirty-three thousand, six hundred seventy-two".