29816942 has 8 divisors (see below), whose sum is σ = 44755032. Its totient is φ = 14898600.

The previous prime is 29816939. The next prime is 29816951. The reversal of 29816942 is 24961892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 29816942.

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, 284 + ... + 7727.

It is an arithmetic number, because the mean of its divisors is an integer number (5594379).

Almost surely, 2^29816942 is an apocalyptic number.

29816942 is a deficient number, since it is larger than the sum of its proper divisors (14938090).

29816942 is a wasteful number, since it uses less digits than its factorization.

29816942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9874.

The product of its digits is 62208, while the sum is 41.

The square root of 29816942 is about 5460.4891722262. The cubic root of 29816942 is about 310.0899565506.

The spelling of 29816942 in words is "twenty-nine million, eight hundred sixteen thousand, nine hundred forty-two".