34647374653 has 4 divisors (see below), whose sum is σ = 35842111740. Its totient is φ = 33452637568.

The previous prime is 34647374651. The next prime is 34647374747. The reversal of 34647374653 is 35647374643.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10838267449 + 23809107204 = 104107^2 + 154302^2 .

It is a cyclic number.

It is not a de Polignac number, because 34647374653 - 2¹ = 34647374651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34647374653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34647374651) 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 in 3 ways as a sum of consecutive naturals, for example, 597368500 + ... + 597368557.

It is an arithmetic number, because the mean of its divisors is an integer number (8960527935).

Almost surely, 2^34647374653 is an apocalyptic number.

It is an amenable number.

34647374653 is a deficient number, since it is larger than the sum of its proper divisors (1194737087).

34647374653 is a wasteful number, since it uses less digits than its factorization.

34647374653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194737086.

The product of its digits is 15240960, while the sum is 52.

The spelling of 34647374653 in words is "thirty-four billion, six hundred forty-seven million, three hundred seventy-four thousand, six hundred fifty-three".