34457427742 has 8 divisors (see below), whose sum is σ = 51872735016. Its totient is φ = 17166516072.

The previous prime is 34457427731. The next prime is 34457427803. The reversal of 34457427742 is 24772475443.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31098208 + ... + 31099315.

It is an arithmetic number, because the mean of its divisors is an integer number (6484091877).

Almost surely, 2^34457427742 is an apocalyptic number.

34457427742 is a deficient number, since it is larger than the sum of its proper divisors (17415307274).

34457427742 is a wasteful number, since it uses less digits than its factorization.

34457427742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62197802.

The product of its digits is 5268480, while the sum is 49.

The spelling of 34457427742 in words is "thirty-four billion, four hundred fifty-seven million, four hundred twenty-seven thousand, seven hundred forty-two".