34050242646 has 80 divisors (see below), whose sum is σ = 91786844160. Its totient is φ = 9216601200.

The previous prime is 34050242641. The next prime is 34050242689. The reversal of 34050242646 is 64624205043.

34050242646 is a `hidden beast` number, since 3 + 4 + 0 + 5 + 0 + 2 + 4 + 2 + 646 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34050242646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34050242641) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 768630 + ... + 811721.

It is an arithmetic number, because the mean of its divisors is an integer number (1147335552).

Almost surely, 2^34050242646 is an apocalyptic number.

34050242646 is an abundant number, since it is smaller than the sum of its proper divisors (57736601514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34050242646 is a wasteful number, since it uses less digits than its factorization.

34050242646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580391 (or 1580382 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 34050242646 its reverse (64624205043), we get a palindrome (98674447689).

The spelling of 34050242646 in words is "thirty-four billion, fifty million, two hundred forty-two thousand, six hundred forty-six".