229970098 has 4 divisors (see below), whose sum is σ = 344955150. Its totient is φ = 114985048.

The previous prime is 229970051. The next prime is 229970113. The reversal of 229970098 is 890079922.

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

It can be written as a sum of positive squares in only one way, i.e., 217769049 + 12201049 = 14757^2 + 3493^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57492523 + ... + 57492526.

Almost surely, 2^229970098 is an apocalyptic number.

229970098 is a deficient number, since it is larger than the sum of its proper divisors (114985052).

229970098 is a wasteful number, since it uses less digits than its factorization.

229970098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114985051.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 229970098 is about 15164.7650163133. The cubic root of 229970098 is about 612.6660145849. Note that the first 3 decimals are identical.

The spelling of 229970098 in words is "two hundred twenty-nine million, nine hundred seventy thousand, ninety-eight".