29130774 has 8 divisors (see below), whose sum is σ = 58261560. Its totient is φ = 9710256.

The previous prime is 29130763. The next prime is 29130779. The reversal of 29130774 is 47703192.

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

29130774 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29130779) 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, 2427559 + ... + 2427570.

It is an arithmetic number, because the mean of its divisors is an integer number (7282695).

Almost surely, 2^29130774 is an apocalyptic number.

29130774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29130774 is a wasteful number, since it uses less digits than its factorization.

29130774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4855134.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 29130774 is about 5397.2932104899. The cubic root of 29130774 is about 307.6928052524.

The spelling of 29130774 in words is "twenty-nine million, one hundred thirty thousand, seven hundred seventy-four".