29412912 has 40 divisors (see below), whose sum is σ = 79984960. Its totient is φ = 9288000.

The previous prime is 29412881. The next prime is 29412937. The reversal of 29412912 is 21921492.

It is a happy number.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 29412912.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15214 + ... + 17037.

It is an arithmetic number, because the mean of its divisors is an integer number (1999624).

Almost surely, 2^29412912 is an apocalyptic number.

It is an amenable number.

29412912 is an abundant number, since it is smaller than the sum of its proper divisors (50572048).

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

29412912 is a wasteful number, since it uses less digits than its factorization.

29412912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32281 (or 32275 counting only the distinct ones).

The product of its digits is 2592, while the sum is 30.

The square root of 29412912 is about 5423.3672197261. The cubic root of 29412912 is about 308.6829730967.

The spelling of 29412912 in words is "twenty-nine million, four hundred twelve thousand, nine hundred twelve".