29760069 has 8 divisors (see below), whose sum is σ = 39776032. Its totient is φ = 19792080.

The previous prime is 29759987. The next prime is 29760089. The reversal of 29760069 is 96006792.

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

It is not a de Polignac number, because 29760069 - 2⁸ = 29759813 is a prime.

It is a super-2 number, since 2×29760069² = 1771323413769522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29760089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10519 + ... + 13044.

It is an arithmetic number, because the mean of its divisors is an integer number (4972004).

Almost surely, 2^29760069 is an apocalyptic number.

It is an amenable number.

29760069 is a deficient number, since it is larger than the sum of its proper divisors (10015963).

29760069 is a wasteful number, since it uses less digits than its factorization.

29760069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23987.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 29760069 is about 5455.2790029475. The cubic root of 29760069 is about 309.8926752998.

The spelling of 29760069 in words is "twenty-nine million, seven hundred sixty thousand, sixty-nine".