29151066 has 32 divisors (see below), whose sum is σ = 66833280. Its totient is φ = 8303616.

The previous prime is 29151049. The next prime is 29151071. The reversal of 29151066 is 66015192.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16330 + ... + 18026.

It is an arithmetic number, because the mean of its divisors is an integer number (2088540).

Almost surely, 2^29151066 is an apocalyptic number.

29151066 is an abundant number, since it is smaller than the sum of its proper divisors (37682214).

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

29151066 is a wasteful number, since it uses less digits than its factorization.

29151066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 29151066 is about 5399.1727144073. The cubic root of 29151066 is about 307.7642331887.

The spelling of 29151066 in words is "twenty-nine million, one hundred fifty-one thousand, sixty-six".