34590290689 has 4 divisors (see below), whose sum is σ = 34603633156. Its totient is φ = 34576948224.

The previous prime is 34590290687. The next prime is 34590290737. The reversal of 34590290689 is 98609209543.

It is a happy number.

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 13223160064 + 21367130625 = 114992^2 + 146175^2 .

It is a cyclic number.

It is not a de Polignac number, because 34590290689 - 2¹ = 34590290687 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34590290687) 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, 6667344 + ... + 6672529.

It is an arithmetic number, because the mean of its divisors is an integer number (8650908289).

Almost surely, 2^34590290689 is an apocalyptic number.

It is an amenable number.

34590290689 is a deficient number, since it is larger than the sum of its proper divisors (13342467).

34590290689 is a wasteful number, since it uses less digits than its factorization.

34590290689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13342466.

The product of its (nonzero) digits is 4199040, while the sum is 55.

The spelling of 34590290689 in words is "thirty-four billion, five hundred ninety million, two hundred ninety thousand, six hundred eighty-nine".