34686695504 has 10 divisors (see below), whose sum is σ = 67205472570. Its totient is φ = 17343347744.

The previous prime is 34686695489. The next prime is 34686695539. The reversal of 34686695504 is 40559668643.

It can be written as a sum of positive squares in only one way, i.e., 27178819600 + 7507875904 = 164860^2 + 86648^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34686695504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1083959219 + ... + 1083959250.

It is an arithmetic number, because the mean of its divisors is an integer number (6720547257).

Almost surely, 2^34686695504 is an apocalyptic number.

It is an amenable number.

34686695504 is a deficient number, since it is larger than the sum of its proper divisors (32518777066).

34686695504 is a wasteful number, since it uses less digits than its factorization.

34686695504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2167918477 (or 2167918471 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 56.

The spelling of 34686695504 in words is "thirty-four billion, six hundred eighty-six million, six hundred ninety-five thousand, five hundred four".