34659423734 has 32 divisors (see below), whose sum is σ = 57556994880. Its totient is φ = 15549293952.

The previous prime is 34659423731. The next prime is 34659423739. The reversal of 34659423734 is 43732495643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34659423731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1011527 + ... + 1045229.

It is an arithmetic number, because the mean of its divisors is an integer number (1798656090).

Almost surely, 2^34659423734 is an apocalyptic number.

34659423734 is a deficient number, since it is larger than the sum of its proper divisors (22897571146).

34659423734 is a wasteful number, since it uses less digits than its factorization.

34659423734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34824.

The product of its digits is 6531840, while the sum is 50.

The spelling of 34659423734 in words is "thirty-four billion, six hundred fifty-nine million, four hundred twenty-three thousand, seven hundred thirty-four".