34575848491 has 4 divisors (see below), whose sum is σ = 34719316984. Its totient is φ = 34432380000.

The previous prime is 34575848477. The next prime is 34575848521. The reversal of 34575848491 is 19484857543.

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

It is a cyclic number.

It is not a de Polignac number, because 34575848491 - 2²¹ = 34573751339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34575848891) 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, 71733885 + ... + 71734366.

It is an arithmetic number, because the mean of its divisors is an integer number (8679829246).

Almost surely, 2^34575848491 is an apocalyptic number.

34575848491 is a deficient number, since it is larger than the sum of its proper divisors (143468493).

34575848491 is a wasteful number, since it uses less digits than its factorization.

34575848491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143468492.

The product of its digits is 19353600, while the sum is 58.

The spelling of 34575848491 in words is "thirty-four billion, five hundred seventy-five million, eight hundred forty-eight thousand, four hundred ninety-one".