29428304 has 20 divisors (see below), whose sum is σ = 57124320. Its totient is φ = 14686560.

The previous prime is 29428279. The next prime is 29428327. The reversal of 29428304 is 40382492.

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, 9149 + ... + 11939.

It is an arithmetic number, because the mean of its divisors is an integer number (2856216).

Almost surely, 2^29428304 is an apocalyptic number.

It is an amenable number.

29428304 is a deficient number, since it is larger than the sum of its proper divisors (27696016).

29428304 is a wasteful number, since it uses less digits than its factorization.

29428304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3458 (or 3452 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 29428304 is about 5424.7860787316. The cubic root of 29428304 is about 308.7368090875.

The spelling of 29428304 in words is "twenty-nine million, four hundred twenty-eight thousand, three hundred four".