29214452 has 12 divisors (see below), whose sum is σ = 51632196. Its totient is φ = 14462400.

The previous prime is 29214443. The next prime is 29214463. The reversal of 29214452 is 25441292.

It can be written as a sum of positive squares in 2 ways, for example, as 27836176 + 1378276 = 5276^2 + 1174^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35753 + ... + 36560.

It is an arithmetic number, because the mean of its divisors is an integer number (4302683).

Almost surely, 2^29214452 is an apocalyptic number.

It is an amenable number.

29214452 is a deficient number, since it is larger than the sum of its proper divisors (22417744).

29214452 is a wasteful number, since it uses less digits than its factorization.

29214452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72418 (or 72416 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 29214452 is about 5405.0395003182. The cubic root of 29214452 is about 307.9871389469.

The spelling of 29214452 in words is "twenty-nine million, two hundred fourteen thousand, four hundred fifty-two".