742323353 has 16 divisors (see below), whose sum is σ = 787475520. Its totient is φ = 698652864.

The previous prime is 742323317. The next prime is 742323371. The reversal of 742323353 is 353323247.

It is a cyclic number.

It is not a de Polignac number, because 742323353 - 2⁶ = 742323289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (742323313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249050 + ... + 252012.

It is an arithmetic number, because the mean of its divisors is an integer number (49217220).

Almost surely, 2^742323353 is an apocalyptic number.

It is an amenable number.

742323353 is a deficient number, since it is larger than the sum of its proper divisors (45152167).

742323353 is a wasteful number, since it uses less digits than its factorization.

742323353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3208.

The product of its digits is 45360, while the sum is 32.

The square root of 742323353 is about 27245.6116282971. The cubic root of 742323353 is about 905.4497944197.

The spelling of 742323353 in words is "seven hundred forty-two million, three hundred twenty-three thousand, three hundred fifty-three".