29070116 has 6 divisors (see below), whose sum is σ = 50872710. Its totient is φ = 14535056.

The previous prime is 29070113. The next prime is 29070121. The reversal of 29070116 is 61107092.

It can be written as a sum of positive squares in only one way, i.e., 21529600 + 7540516 = 4640^2 + 2746^2 .

It is not an unprimeable number, because it can be changed into a prime (29070113) by changing a digit.

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, 3633761 + ... + 3633768.

It is an arithmetic number, because the mean of its divisors is an integer number (8478785).

Almost surely, 2^29070116 is an apocalyptic number.

It is an amenable number.

29070116 is a deficient number, since it is larger than the sum of its proper divisors (21802594).

29070116 is a wasteful number, since it uses less digits than its factorization.

29070116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7267533 (or 7267531 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 29070116 is about 5391.6709840271. The cubic root of 29070116 is about 307.4790908294.

The spelling of 29070116 in words is "twenty-nine million, seventy thousand, one hundred sixteen".