74434409024342 has 8 divisors (see below), whose sum is σ = 111687525933600. Its totient is φ = 37205233713144.

The previous prime is 74434409024333. The next prime is 74434409024419. The reversal of 74434409024342 is 24342090443447.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5985391742 + ... + 5985404177.

It is an arithmetic number, because the mean of its divisors is an integer number (13960940741700).

Almost surely, 2^{74434409024342} is an apocalyptic number.

74434409024342 is a deficient number, since it is larger than the sum of its proper divisors (37253116909258).

74434409024342 is a wasteful number, since it uses less digits than its factorization.

74434409024342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11970799030.

The product of its (nonzero) digits is 9289728, while the sum is 50.

Adding to 74434409024342 its reverse (24342090443447), we get a palindrome (98776499467789).

The spelling of 74434409024342 in words is "seventy-four trillion, four hundred thirty-four billion, four hundred nine million, twenty-four thousand, three hundred forty-two".