29054385 has 24 divisors (see below), whose sum is σ = 50656320. Its totient is φ = 15404832.

The previous prime is 29054381. The next prime is 29054387. The reversal of 29054385 is 58345092.

It is not a de Polignac number, because 29054385 - 2² = 29054381 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (29054381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6252 + ... + 9858.

It is an arithmetic number, because the mean of its divisors is an integer number (2110680).

Almost surely, 2^29054385 is an apocalyptic number.

It is an amenable number.

29054385 is a deficient number, since it is larger than the sum of its proper divisors (21601935).

29054385 is a wasteful number, since it uses less digits than its factorization.

29054385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3797 (or 3794 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 29054385 is about 5390.2119624371. The cubic root of 29054385 is about 307.4236177526.

The spelling of 29054385 in words is "twenty-nine million, fifty-four thousand, three hundred eighty-five".