29141416 has 8 divisors (see below), whose sum is σ = 54640170. Its totient is φ = 14570704.

The previous prime is 29141377. The next prime is 29141423. The reversal of 29141416 is 61414192.

It can be written as a sum of positive squares in only one way, i.e., 28665316 + 476100 = 5354^2 + 690^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1821331 + ... + 1821346.

Almost surely, 2^29141416 is an apocalyptic number.

It is an amenable number.

29141416 is a deficient number, since it is larger than the sum of its proper divisors (25498754).

29141416 is a wasteful number, since it uses less digits than its factorization.

29141416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642683 (or 3642679 counting only the distinct ones).

The product of its digits is 1728, while the sum is 28.

The square root of 29141416 is about 5398.2789850099. The cubic root of 29141416 is about 307.7302692778.

The spelling of 29141416 in words is "twenty-nine million, one hundred forty-one thousand, four hundred sixteen".