229979006 has 4 divisors (see below), whose sum is σ = 344968512. Its totient is φ = 114989502.

The previous prime is 229978997. The next prime is 229979027. The reversal of 229979006 is 600979922.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57494750 + ... + 57494753.

It is an arithmetic number, because the mean of its divisors is an integer number (86242128).

Almost surely, 2^229979006 is an apocalyptic number.

229979006 is a deficient number, since it is larger than the sum of its proper divisors (114989506).

229979006 is a wasteful number, since it uses less digits than its factorization.

229979006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114989505.

The product of its (nonzero) digits is 122472, while the sum is 44.

The square root of 229979006 is about 15165.0587206249. The cubic root of 229979006 is about 612.6739251183.

The spelling of 229979006 in words is "two hundred twenty-nine million, nine hundred seventy-nine thousand, six".