29996884 has 12 divisors (see below), whose sum is σ = 52686004. Its totient is φ = 14943744.

The previous prime is 29996873. The next prime is 29996893. The reversal of 29996884 is 48869992.

It can be written as a sum of positive squares in 2 ways, for example, as 9746884 + 20250000 = 3122^2 + 4500^2 .

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, 12429 + ... + 14644.

Almost surely, 2^29996884 is an apocalyptic number.

It is an amenable number.

29996884 is a deficient number, since it is larger than the sum of its proper divisors (22689120).

29996884 is a wasteful number, since it uses less digits than its factorization.

29996884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27354 (or 27352 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 55.

The square root of 29996884 is about 5476.9411170835. The cubic root of 29996884 is about 310.7124922935.

The spelling of 29996884 in words is "twenty-nine million, nine hundred ninety-six thousand, eight hundred eighty-four".