34948495509 has 4 divisors (see below), whose sum is σ = 46597994016. Its totient is φ = 23298997004.

The previous prime is 34948495507. The next prime is 34948495523. The reversal of 34948495509 is 90559484943.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34948495509 - 2¹ = 34948495507 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34948495507) 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, 5824749249 + ... + 5824749254.

It is an arithmetic number, because the mean of its divisors is an integer number (11649498504).

Almost surely, 2^34948495509 is an apocalyptic number.

It is an amenable number.

34948495509 is a deficient number, since it is larger than the sum of its proper divisors (11649498507).

34948495509 is a wasteful number, since it uses less digits than its factorization.

34948495509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11649498506.

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 34948495509 in words is "thirty-four billion, nine hundred forty-eight million, four hundred ninety-five thousand, five hundred nine".