34849738469 has 16 divisors (see below), whose sum is σ = 43076097792. Its totient is φ = 27455061888.

The previous prime is 34849738457. The next prime is 34849738493. The reversal of 34849738469 is 96483794843.

34849738469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 34849738469 - 2¹² = 34849734373 is a prime.

It is a super-2 number, since 2×34849738469² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34849738369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 800609 + ... + 843014.

It is an arithmetic number, because the mean of its divisors is an integer number (2692256112).

Almost surely, 2^34849738469 is an apocalyptic number.

It is an amenable number.

34849738469 is a deficient number, since it is larger than the sum of its proper divisors (8226359323).

34849738469 is a wasteful number, since it uses less digits than its factorization.

34849738469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643876.

The product of its digits is 125411328, while the sum is 65.

The spelling of 34849738469 in words is "thirty-four billion, eight hundred forty-nine million, seven hundred thirty-eight thousand, four hundred sixty-nine".