34690664495 has 8 divisors (see below), whose sum is σ = 41762653920. Its totient is φ = 27663293920.

The previous prime is 34690664471. The next prime is 34690664497. The reversal of 34690664495 is 59446609643.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-34690664495 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34690664495.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34690664497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11153000 + ... + 11156109.

It is an arithmetic number, because the mean of its divisors is an integer number (5220331740).

Almost surely, 2^34690664495 is an apocalyptic number.

34690664495 is a deficient number, since it is larger than the sum of its proper divisors (7071989425).

34690664495 is a wasteful number, since it uses less digits than its factorization.

34690664495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22309425.

The product of its (nonzero) digits is 16796160, while the sum is 56.

The spelling of 34690664495 in words is "thirty-four billion, six hundred ninety million, six hundred sixty-four thousand, four hundred ninety-five".