6734342969 has 4 divisors (see below), whose sum is σ = 6774668544. Its totient is φ = 6694017396.

The previous prime is 6734342941. The next prime is 6734342981. The reversal of 6734342969 is 9692434376.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6734342969 - 2²⁴ = 6717565753 is a prime.

It is a super-2 number, since 2×6734342969² = 90702750448239469922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6734342969.

It is not an unprimeable number, because it can be changed into a prime (6734342999) 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, 20162537 + ... + 20162870.

It is an arithmetic number, because the mean of its divisors is an integer number (1693667136).

Almost surely, 2^6734342969 is an apocalyptic number.

It is an amenable number.

6734342969 is a deficient number, since it is larger than the sum of its proper divisors (40325575).

6734342969 is a wasteful number, since it uses less digits than its factorization.

6734342969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40325574.

The product of its digits is 5878656, while the sum is 53.

The square root of 6734342969 is about 82063.0426501479. The cubic root of 6734342969 is about 1888.4192122509.

The spelling of 6734342969 in words is "six billion, seven hundred thirty-four million, three hundred forty-two thousand, nine hundred sixty-nine".