29998206 has 24 divisors (see below), whose sum is σ = 74281584. Its totient is φ = 8570880.

The previous prime is 29998181. The next prime is 29998237. The reversal of 29998206 is 60289992.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118915 + ... + 119166.

It is an arithmetic number, because the mean of its divisors is an integer number (3095066).

Almost surely, 2^29998206 is an apocalyptic number.

29998206 is an abundant number, since it is smaller than the sum of its proper divisors (44283378).

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

29998206 is a wasteful number, since it uses less digits than its factorization.

29998206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238096 (or 238093 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The square root of 29998206 is about 5477.0618035585. The cubic root of 29998206 is about 310.7170567218.

The spelling of 29998206 in words is "twenty-nine million, nine hundred ninety-eight thousand, two hundred six".