29454212 has 12 divisors (see below), whose sum is σ = 51659916. Its totient is φ = 14694240.

The previous prime is 29454203. The next prime is 29454253. The reversal of 29454212 is 21245492.

It can be written as a sum of positive squares in 2 ways, for example, as 15808576 + 13645636 = 3976^2 + 3694^2 .

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, 6143 + ... + 9830.

It is an arithmetic number, because the mean of its divisors is an integer number (4304993).

Almost surely, 2^29454212 is an apocalyptic number.

It is an amenable number.

29454212 is a deficient number, since it is larger than the sum of its proper divisors (22205704).

29454212 is a wasteful number, since it uses less digits than its factorization.

29454212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16438 (or 16436 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 29454212 is about 5427.1734816569. The cubic root of 29454212 is about 308.8273841009.

The spelling of 29454212 in words is "twenty-nine million, four hundred fifty-four thousand, two hundred twelve".