29460223 has 8 divisors (see below), whose sum is σ = 31773168. Its totient is φ = 27153984.

The previous prime is 29460187. The next prime is 29460229. The reversal of 29460223 is 32206492.

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

It is a de Polignac number, because none of the positive numbers 2^k-29460223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29460191 and 29460200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29460229) 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, 11115 + ... + 13507.

It is an arithmetic number, because the mean of its divisors is an integer number (3971646).

Almost surely, 2^29460223 is an apocalyptic number.

29460223 is a deficient number, since it is larger than the sum of its proper divisors (2312945).

29460223 is a wasteful number, since it uses less digits than its factorization.

29460223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3353.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 29460223 is about 5427.7272407519. The cubic root of 29460223 is about 308.8483911150.

The spelling of 29460223 in words is "twenty-nine million, four hundred sixty thousand, two hundred twenty-three".