29068769 has 8 divisors (see below), whose sum is σ = 29795040. Its totient is φ = 28350400.

The previous prime is 29068747. The next prime is 29068771. The reversal of 29068769 is 96786092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29068769 is a prime.

It is a super-2 number, since 2×29068769² = 1689986662350722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29068789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5849 + ... + 9609.

It is an arithmetic number, because the mean of its divisors is an integer number (3724380).

Almost surely, 2^29068769 is an apocalyptic number.

It is an amenable number.

29068769 is a deficient number, since it is larger than the sum of its proper divisors (726271).

29068769 is a wasteful number, since it uses less digits than its factorization.

29068769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3951.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 29068769 is about 5391.5460676878. The cubic root of 29068769 is about 307.4743416139.

The spelling of 29068769 in words is "twenty-nine million, sixty-eight thousand, seven hundred sixty-nine".