34549646345 has 8 divisors (see below), whose sum is σ = 42139241160. Its totient is φ = 27186606720.

The previous prime is 34549646333. The next prime is 34549646353. The reversal of 34549646345 is 54364694543.

It can be written as a sum of positive squares in 4 ways, for example, as 861246409 + 33688399936 = 29347^2 + 183544^2 .

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-34549646345 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56638460 + ... + 56639069.

It is an arithmetic number, because the mean of its divisors is an integer number (5267405145).

Almost surely, 2^34549646345 is an apocalyptic number.

It is an amenable number.

34549646345 is a deficient number, since it is larger than the sum of its proper divisors (7589594815).

34549646345 is a wasteful number, since it uses less digits than its factorization.

34549646345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113277595.

The product of its digits is 18662400, while the sum is 53.

The spelling of 34549646345 in words is "thirty-four billion, five hundred forty-nine million, six hundred forty-six thousand, three hundred forty-five".