29247274 has 8 divisors (see below), whose sum is σ = 50138208. Its totient is φ = 12534540.

The previous prime is 29247271. The next prime is 29247299. The reversal of 29247274 is 47274292.

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

It is not an unprimeable number, because it can be changed into a prime (29247271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1044532 + ... + 1044559.

It is an arithmetic number, because the mean of its divisors is an integer number (6267276).

Almost surely, 2^29247274 is an apocalyptic number.

29247274 is a deficient number, since it is larger than the sum of its proper divisors (20890934).

29247274 is a wasteful number, since it uses less digits than its factorization.

29247274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089100.

The product of its digits is 56448, while the sum is 37.

The square root of 29247274 is about 5408.0748885347. The cubic root of 29247274 is about 308.1024354282.

The spelling of 29247274 in words is "twenty-nine million, two hundred forty-seven thousand, two hundred seventy-four".