34726138724 has 6 divisors (see below), whose sum is σ = 60770742774. Its totient is φ = 17363069360.

The previous prime is 34726138721. The next prime is 34726138753. The reversal of 34726138724 is 42783162743.

It can be written as a sum of positive squares in only one way, i.e., 17363332900 + 17362805824 = 131770^2 + 131768^2 .

It is not an unprimeable number, because it can be changed into a prime (34726138721) by changing a digit.

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 as a sum of consecutive naturals, namely, 4340767337 + ... + 4340767344.

It is an arithmetic number, because the mean of its divisors is an integer number (10128457129).

Almost surely, 2^34726138724 is an apocalyptic number.

It is an amenable number.

34726138724 is a deficient number, since it is larger than the sum of its proper divisors (26044604050).

34726138724 is a wasteful number, since it uses less digits than its factorization.

34726138724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8681534685 (or 8681534683 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 47.

The spelling of 34726138724 in words is "thirty-four billion, seven hundred twenty-six million, one hundred thirty-eight thousand, seven hundred twenty-four".