29047082 has 4 divisors (see below), whose sum is σ = 43570626. Its totient is φ = 14523540.

The previous prime is 29047063. The next prime is 29047087. The reversal of 29047082 is 28074092.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 19616041 + 9431041 = 4429^2 + 3071^2 .

It is not an unprimeable number, because it can be changed into a prime (29047087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7261769 + ... + 7261772.

Almost surely, 2^29047082 is an apocalyptic number.

29047082 is a deficient number, since it is larger than the sum of its proper divisors (14523544).

29047082 is a wasteful number, since it uses less digits than its factorization.

29047082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14523543.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 29047082 is about 5389.5344882466. The cubic root of 29047082 is about 307.3978579827.

The spelling of 29047082 in words is "twenty-nine million, forty-seven thousand, eighty-two".