34896994561 has 8 divisors (see below), whose sum is σ = 40997867904. Its totient is φ = 29284191120.

The previous prime is 34896994553. The next prime is 34896994571. The reversal of 34896994561 is 16549969843.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 34896994561 - 2³ = 34896994553 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34896994493 and 34896994502.

It is not an unprimeable number, because it can be changed into a prime (34896994571) 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, 122017321 + ... + 122017606.

It is an arithmetic number, because the mean of its divisors is an integer number (5124733488).

Almost surely, 2^34896994561 is an apocalyptic number.

It is an amenable number.

34896994561 is a deficient number, since it is larger than the sum of its proper divisors (6100873343).

34896994561 is a wasteful number, since it uses less digits than its factorization.

34896994561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244034951.

The product of its digits is 50388480, while the sum is 64.

The spelling of 34896994561 in words is "thirty-four billion, eight hundred ninety-six million, nine hundred ninety-four thousand, five hundred sixty-one".