742328333 has 4 divisors (see below), whose sum is σ = 743476320. Its totient is φ = 741180348.

The previous prime is 742328303. The next prime is 742328339. The reversal of 742328333 is 333823247.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 742328333 - 2⁶ = 742328269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 742328293 and 742328302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742328339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573023 + ... + 574316.

It is an arithmetic number, because the mean of its divisors is an integer number (185869080).

Almost surely, 2^742328333 is an apocalyptic number.

It is an amenable number.

742328333 is a deficient number, since it is larger than the sum of its proper divisors (1147987).

742328333 is a wasteful number, since it uses less digits than its factorization.

742328333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147986.

The product of its digits is 72576, while the sum is 35.

The square root of 742328333 is about 27245.7030190083. The cubic root of 742328333 is about 905.4518192021.

The spelling of 742328333 in words is "seven hundred forty-two million, three hundred twenty-eight thousand, three hundred thirty-three".