733542 has 16 divisors (see below), whose sum is σ = 1477440. Its totient is φ = 242792.

The previous prime is 733519. The next prime is 733559. The reversal of 733542 is 245337.

733542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 733542.

It is an unprimeable number.

733542 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 7 ways as a sum of consecutive naturals, for example, 733 + ... + 1415.

It is an arithmetic number, because the mean of its divisors is an integer number (92340).

2⁷³³⁵⁴² is an apocalyptic number.

733542 is an abundant number, since it is smaller than the sum of its proper divisors (743898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

733542 is a wasteful number, since it uses less digits than its factorization.

733542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867.

The product of its digits is 2520, while the sum is 24.

The square root of 733542 is about 856.4706649968. The cubic root of 733542 is about 90.1865267329.

Adding to 733542 its reverse (245337), we get a palindrome (978879).

It can be divided in two parts, 733 and 542, that added together give a triangular number (1275 = T₅₀).

The spelling of 733542 in words is "seven hundred thirty-three thousand, five hundred forty-two".