34269784641 has 45 divisors (see below), whose sum is σ = 52138446129. Its totient is φ = 22432222296.

The previous prime is 34269784639. The next prime is 34269784667. The reversal of 34269784641 is 14648796243.

The square root of 34269784641 is 185121.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 34269784641 - 2¹ = 34269784639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34269584641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 111627810 + ... + 111628116.

Almost surely, 2^34269784641 is an apocalyptic number.

34269784641 is the 185121-st square number.

34269784641 is the 92561-st centered octagonal number.

It is an amenable number.

34269784641 is a deficient number, since it is larger than the sum of its proper divisors (17868661488).

34269784641 is an frugal number, since it uses more digits than its factorization.

34269784641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760 (or 377 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The spelling of 34269784641 in words is "thirty-four billion, two hundred sixty-nine million, seven hundred eighty-four thousand, six hundred forty-one".