29285942 has 16 divisors (see below), whose sum is σ = 50574240. Its totient is φ = 12458688.

The previous prime is 29285941. The next prime is 29285957. The reversal of 29285942 is 24958292.

It is a self number, because there is not a number n which added to its sum of digits gives 29285942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29285941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5717 + ... + 9552.

It is an arithmetic number, because the mean of its divisors is an integer number (3160890).

Almost surely, 2^29285942 is an apocalyptic number.

29285942 is a deficient number, since it is larger than the sum of its proper divisors (21288298).

29285942 is a wasteful number, since it uses less digits than its factorization.

29285942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15415.

The product of its digits is 103680, while the sum is 41.

The square root of 29285942 is about 5411.6487321333. The cubic root of 29285942 is about 308.2381570050.

The spelling of 29285942 in words is "twenty-nine million, two hundred eighty-five thousand, nine hundred forty-two".