29225254 has 4 divisors (see below), whose sum is σ = 43837884. Its totient is φ = 14612626.

The previous prime is 29225221. The next prime is 29225257. The reversal of 29225254 is 45252292.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29225257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7306312 + ... + 7306315.

It is an arithmetic number, because the mean of its divisors is an integer number (10959471).

Almost surely, 2^29225254 is an apocalyptic number.

29225254 is a deficient number, since it is larger than the sum of its proper divisors (14612630).

29225254 is a wasteful number, since it uses less digits than its factorization.

29225254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14612629.

The product of its digits is 14400, while the sum is 31.

The square root of 29225254 is about 5406.0386606091. The cubic root of 29225254 is about 308.0250935309.

The spelling of 29225254 in words is "twenty-nine million, two hundred twenty-five thousand, two hundred fifty-four".