29200068 has 24 divisors (see below), whose sum is σ = 75704160. Its totient is φ = 9733320.

The previous prime is 29200063. The next prime is 29200069. The reversal of 29200068 is 86000292.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (29200063) 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, 135078 + ... + 135293.

It is an arithmetic number, because the mean of its divisors is an integer number (3154340).

Almost surely, 2^29200068 is an apocalyptic number.

It is an amenable number.

29200068 is an abundant number, since it is smaller than the sum of its proper divisors (46504092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29200068 is a wasteful number, since it uses less digits than its factorization.

29200068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270384 (or 270376 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 29200068 is about 5403.7087264211. The cubic root of 29200068 is about 307.9365838966.

The spelling of 29200068 in words is "twenty-nine million, two hundred thousand, sixty-eight".