29148474 has 8 divisors (see below), whose sum is σ = 58296960. Its totient is φ = 9716156.

The previous prime is 29148473. The next prime is 29148487. The reversal of 29148474 is 47484192.

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

29148474 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (29148473) 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, 2429034 + ... + 2429045.

It is an arithmetic number, because the mean of its divisors is an integer number (7287120).

Almost surely, 2^29148474 is an apocalyptic number.

29148474 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.

29148474 is a wasteful number, since it uses less digits than its factorization.

29148474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4858084.

The product of its digits is 64512, while the sum is 39.

The square root of 29148474 is about 5398.9326722974. The cubic root of 29148474 is about 307.7551111834.

The spelling of 29148474 in words is "twenty-nine million, one hundred forty-eight thousand, four hundred seventy-four".