34690664494 has 8 divisors (see below), whose sum is σ = 52037466048. Its totient is φ = 17344842480.

The previous prime is 34690664471. The next prime is 34690664497. The reversal of 34690664494 is 49446609643.

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

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 3 ways as a sum of consecutive naturals, for example, 148807 + ... + 302530.

It is an arithmetic number, because the mean of its divisors is an integer number (6504683256).

Almost surely, 2^34690664494 is an apocalyptic number.

34690664494 is a deficient number, since it is larger than the sum of its proper divisors (17346801554).

34690664494 is a wasteful number, since it uses less digits than its factorization.

34690664494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489770.

The product of its (nonzero) digits is 13436928, while the sum is 55.

The spelling of 34690664494 in words is "thirty-four billion, six hundred ninety million, six hundred sixty-four thousand, four hundred ninety-four".