34791819742 has 16 divisors (see below), whose sum is σ = 52368130512. Its totient is φ = 17335866240.

The previous prime is 34791819739. The next prime is 34791819779. The reversal of 34791819742 is 24791819743.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 775558 + ... + 819190.

It is an arithmetic number, because the mean of its divisors is an integer number (3273008157).

Almost surely, 2^34791819742 is an apocalyptic number.

34791819742 is a deficient number, since it is larger than the sum of its proper divisors (17576310770).

34791819742 is a wasteful number, since it uses less digits than its factorization.

34791819742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45003.

The product of its digits is 3048192, while the sum is 55.

Subtracting from 34791819742 its reverse (24791819743), we obtain a palindrome (9999999999).

The spelling of 34791819742 in words is "thirty-four billion, seven hundred ninety-one million, eight hundred nineteen thousand, seven hundred forty-two".