29886126 has 32 divisors (see below), whose sum is σ = 63192960. Its totient is φ = 9396576.

The previous prime is 29886097. The next prime is 29886133. The reversal of 29886126 is 62168892.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35725 + ... + 36551.

It is an arithmetic number, because the mean of its divisors is an integer number (1974780).

Almost surely, 2^29886126 is an apocalyptic number.

29886126 is an abundant number, since it is smaller than the sum of its proper divisors (33306834).

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

29886126 is a wasteful number, since it uses less digits than its factorization.

29886126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168.

The product of its digits is 82944, while the sum is 42.

The square root of 29886126 is about 5466.8204653162. The cubic root of 29886126 is about 310.3296043354.

The spelling of 29886126 in words is "twenty-nine million, eight hundred eighty-six thousand, one hundred twenty-six".