29404342 has 8 divisors (see below), whose sum is σ = 48116232. Its totient is φ = 13365600.

The previous prime is 29404321. The next prime is 29404363. The reversal of 29404342 is 24340492.

It is an interprime number because it is at equal distance from previous prime (29404321) and next prime (29404363).

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 29404342.

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, 668259 + ... + 668302.

It is an arithmetic number, because the mean of its divisors is an integer number (6014529).

Almost surely, 2^29404342 is an apocalyptic number.

29404342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

29404342 is a deficient number, since it is larger than the sum of its proper divisors (18711890).

29404342 is a wasteful number, since it uses less digits than its factorization.

29404342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336574.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 29404342 is about 5422.5770626152. The cubic root of 29404342 is about 308.6529900057.

The spelling of 29404342 in words is "twenty-nine million, four hundred four thousand, three hundred forty-two".