29429934 has 8 divisors (see below), whose sum is σ = 58859880. Its totient is φ = 9809976.

The previous prime is 29429899. The next prime is 29429947. The reversal of 29429934 is 43992492.

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

29429934 is an admirable number.

It is a super-2 number, since 2×29429934² = 1732242030488712, which contains 22 as substring.

It is a Curzon number.

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, 2452489 + ... + 2452500.

It is an arithmetic number, because the mean of its divisors is an integer number (7357485).

Almost surely, 2^29429934 is an apocalyptic number.

29429934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

29429934 is a wasteful number, since it uses less digits than its factorization.

29429934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4904994.

The product of its digits is 139968, while the sum is 42.

The square root of 29429934 is about 5424.9363129902. The cubic root of 29429934 is about 308.7425091748.

The spelling of 29429934 in words is "twenty-nine million, four hundred twenty-nine thousand, nine hundred thirty-four".