743314133 has 4 divisors (see below), whose sum is σ = 761443788. Its totient is φ = 725184480.

The previous prime is 743314111. The next prime is 743314141. The reversal of 743314133 is 331413347.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 166978084 + 576336049 = 12922^2 + 24007^2 .

It is a cyclic number.

It is not a de Polignac number, because 743314133 - 2¹² = 743310037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 743314096 and 743314105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (743314163) 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, 9064766 + ... + 9064847.

It is an arithmetic number, because the mean of its divisors is an integer number (190360947).

Almost surely, 2^743314133 is an apocalyptic number.

It is an amenable number.

743314133 is a deficient number, since it is larger than the sum of its proper divisors (18129655).

743314133 is a wasteful number, since it uses less digits than its factorization.

743314133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18129654.

The product of its digits is 9072, while the sum is 29.

The square root of 743314133 is about 27263.7879429840. The cubic root of 743314133 is about 905.8524503595.

The spelling of 743314133 in words is "seven hundred forty-three million, three hundred fourteen thousand, one hundred thirty-three".