29941912 has 64 divisors (see below), whose sum is σ = 75398400. Its totient is φ = 10765440.

The previous prime is 29941909. The next prime is 29941921. The reversal of 29941912 is 21914992.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6139 + ... + 9877.

It is an arithmetic number, because the mean of its divisors is an integer number (1178100).

Almost surely, 2^29941912 is an apocalyptic number.

29941912 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29941912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37699200).

29941912 is an abundant number, since it is smaller than the sum of its proper divisors (45456488).

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

29941912 is a wasteful number, since it uses less digits than its factorization.

29941912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3776 (or 3772 counting only the distinct ones).

The product of its digits is 11664, while the sum is 37.

The square root of 29941912 is about 5471.9203210573. The cubic root of 29941912 is about 310.5225733271.

The spelling of 29941912 in words is "twenty-nine million, nine hundred forty-one thousand, nine hundred twelve".