29844474 has 48 divisors (see below), whose sum is σ = 66990240. Its totient is φ = 8790400.

The previous prime is 29844439. The next prime is 29844481. The reversal of 29844474 is 47444892.

It is a happy number.

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 23 ways as a sum of consecutive naturals, for example, 110812 + ... + 111080.

It is an arithmetic number, because the mean of its divisors is an integer number (1395630).

Almost surely, 2^29844474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29844474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33495120).

29844474 is an abundant number, since it is smaller than the sum of its proper divisors (37145766).

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

29844474 is a wasteful number, since it uses less digits than its factorization.

29844474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 326 counting only the distinct ones).

The product of its digits is 258048, while the sum is 42.

The square root of 29844474 is about 5463.0096100959. The cubic root of 29844474 is about 310.1853695355.

The spelling of 29844474 in words is "twenty-nine million, eight hundred forty-four thousand, four hundred seventy-four".