742344334367 has 8 divisors (see below), whose sum is σ = 743526112320. Its totient is φ = 741162695200.

The previous prime is 742344334357. The next prime is 742344334439. The reversal of 742344334367 is 763433443247.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 742344334367 - 2⁴ = 742344334351 is a prime.

It is a super-2 number, since 2×742344334367² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742344334327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18068234 + ... + 18109272.

It is an arithmetic number, because the mean of its divisors is an integer number (92940764040).

Almost surely, 2^742344334367 is an apocalyptic number.

742344334367 is a deficient number, since it is larger than the sum of its proper divisors (1181777953).

742344334367 is a wasteful number, since it uses less digits than its factorization.

742344334367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69393.

The product of its digits is 12192768, while the sum is 50.

The spelling of 742344334367 in words is "seven hundred forty-two billion, three hundred forty-four million, three hundred thirty-four thousand, three hundred sixty-seven".