29941136 has 10 divisors (see below), whose sum is σ = 58010982. Its totient is φ = 14970560.

The previous prime is 29941129. The next prime is 29941141. The reversal of 29941136 is 63114992.

It can be written as a sum of positive squares in only one way, i.e., 28686736 + 1254400 = 5356^2 + 1120^2 .

It is a junction number, because it is equal to n+sod(n) for n = 29941096 and 29941105.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 935645 + ... + 935676.

Almost surely, 2^29941136 is an apocalyptic number.

It is an amenable number.

29941136 is a deficient number, since it is larger than the sum of its proper divisors (28069846).

29941136 is a wasteful number, since it uses less digits than its factorization.

29941136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871329 (or 1871323 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 29941136 is about 5471.8494131326. The cubic root of 29941136 is about 310.5198907151.

The spelling of 29941136 in words is "twenty-nine million, nine hundred forty-one thousand, one hundred thirty-six".