29349137 has 8 divisors (see below), whose sum is σ = 30132000. Its totient is φ = 28575904.

The previous prime is 29349119. The next prime is 29349161. The reversal of 29349137 is 73194392.

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 29349137 - 2¹⁰ = 29348113 is a prime.

It is a super-2 number, since 2×29349137² = 1722743685289538, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29349137.

It is not an unprimeable number, because it can be changed into a prime (29349037) 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, 3989 + ... + 8637.

It is an arithmetic number, because the mean of its divisors is an integer number (3766500).

Almost surely, 2^29349137 is an apocalyptic number.

It is an amenable number.

29349137 is a deficient number, since it is larger than the sum of its proper divisors (782863).

29349137 is a wasteful number, since it uses less digits than its factorization.

29349137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4815.

The product of its digits is 40824, while the sum is 38.

The square root of 29349137 is about 5417.4843793037. The cubic root of 29349137 is about 308.4597094485.

The spelling of 29349137 in words is "twenty-nine million, three hundred forty-nine thousand, one hundred thirty-seven".