741533 has 4 divisors (see below), whose sum is σ = 798588. Its totient is φ = 684480.

The previous prime is 741509. The next prime is 741541. The reversal of 741533 is 335147.

It is a happy number.

741533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 335147 = 461 ⋅727.

It can be written as a sum of positive squares in 2 ways, for example, as 190969 + 550564 = 437^2 + 742^2 .

It is a cyclic number.

It is not a de Polignac number, because 741533 - 2⁶ = 741469 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 741499 and 741508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741563) 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, 28508 + ... + 28533.

It is an arithmetic number, because the mean of its divisors is an integer number (199647).

2⁷⁴¹⁵³³ is an apocalyptic number.

It is an amenable number.

741533 is a deficient number, since it is larger than the sum of its proper divisors (57055).

741533 is a wasteful number, since it uses less digits than its factorization.

741533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57054.

The product of its digits is 1260, while the sum is 23.

The square root of 741533 is about 861.1231038591. The cubic root of 741533 is about 90.5128335636.

The spelling of 741533 in words is "seven hundred forty-one thousand, five hundred thirty-three".