29428050 has 24 divisors (see below), whose sum is σ = 72981936. Its totient is φ = 7847440.

The previous prime is 29428031. The next prime is 29428051. The reversal of 29428050 is 5082492.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 29427999 and 29428017.

It is not an unprimeable number, because it can be changed into a prime (29428051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97944 + ... + 98243.

It is an arithmetic number, because the mean of its divisors is an integer number (3040914).

Almost surely, 2^29428050 is an apocalyptic number.

29428050 is an abundant number, since it is smaller than the sum of its proper divisors (43553886).

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

29428050 is a wasteful number, since it uses less digits than its factorization.

29428050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196202 (or 196197 counting only the distinct ones).

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

The square root of 29428050 is about 5424.7626676197. The cubic root of 29428050 is about 308.7359208341.

The spelling of 29428050 in words is "twenty-nine million, four hundred twenty-eight thousand, fifty".