29004528 has 40 divisors (see below), whose sum is σ = 85633408. Its totient is φ = 8286912.

The previous prime is 29004527. The next prime is 29004551. The reversal of 29004528 is 82540092.

It is a junction number, because it is equal to n+sod(n) for n = 29004495 and 29004504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29004523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42826 + ... + 43497.

Almost surely, 2^29004528 is an apocalyptic number.

29004528 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

29004528 is an abundant number, since it is smaller than the sum of its proper divisors (56628880).

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

29004528 is a wasteful number, since it uses less digits than its factorization.

29004528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86341 (or 86335 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 29004528 is about 5385.5852049708. The cubic root of 29004528 is about 307.2476719095.

The spelling of 29004528 in words is "twenty-nine million, four thousand, five hundred twenty-eight".