29049149 has 8 divisors (see below), whose sum is σ = 29852928. Its totient is φ = 28253200.

The previous prime is 29049143. The next prime is 29049179. The reversal of 29049149 is 94194092.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 29049149 - 2⁴ = 29049133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29049143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5999 + ... + 9699.

It is an arithmetic number, because the mean of its divisors is an integer number (3731616).

Almost surely, 2^29049149 is an apocalyptic number.

It is an amenable number.

29049149 is a deficient number, since it is larger than the sum of its proper divisors (803779).

29049149 is a wasteful number, since it uses less digits than its factorization.

29049149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3915.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 29049149 is about 5389.7262453672. The cubic root of 29049149 is about 307.4051493210.

The spelling of 29049149 in words is "twenty-nine million, forty-nine thousand, one hundred forty-nine".