29213149 has 8 divisors (see below), whose sum is σ = 33436928. Its totient is φ = 25002000.

The previous prime is 29213117. The next prime is 29213153. The reversal of 29213149 is 94131292.

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 29213149 - 2⁵ = 29213117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29213149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29213159) 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, 2479 + ... + 8035.

It is an arithmetic number, because the mean of its divisors is an integer number (4179616).

Almost surely, 2^29213149 is an apocalyptic number.

It is an amenable number.

29213149 is a deficient number, since it is larger than the sum of its proper divisors (4223779).

29213149 is an equidigital number, since it uses as much as digits as its factorization.

29213149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6315.

The product of its digits is 3888, while the sum is 31.

The square root of 29213149 is about 5404.9189633148. The cubic root of 29213149 is about 307.9825600121.

The spelling of 29213149 in words is "twenty-nine million, two hundred thirteen thousand, one hundred forty-nine".