29474166 has 8 divisors (see below), whose sum is σ = 58948344. Its totient is φ = 9824720.

The previous prime is 29474161. The next prime is 29474233. The reversal of 29474166 is 66147492.

It is a happy number.

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

29474166 is an admirable number.

It is a super-2 number, since 2×29474166² = 1737452922791112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29474161) 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, 2456175 + ... + 2456186.

It is an arithmetic number, because the mean of its divisors is an integer number (7368543).

Almost surely, 2^29474166 is an apocalyptic number.

29474166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

29474166 is a wasteful number, since it uses less digits than its factorization.

29474166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4912366.

The product of its digits is 72576, while the sum is 39.

The square root of 29474166 is about 5429.0115122368. The cubic root of 29474166 is about 308.8971075819.

The spelling of 29474166 in words is "twenty-nine million, four hundred seventy-four thousand, one hundred sixty-six".