229994495 has 4 divisors (see below), whose sum is σ = 275993400. Its totient is φ = 183995592.

The previous prime is 229994491. The next prime is 229994497. The reversal of 229994495 is 594499922.

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

It is a cyclic number.

It is not a de Polignac number, because 229994495 - 2² = 229994491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229994491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22999445 + ... + 22999454.

It is an arithmetic number, because the mean of its divisors is an integer number (68998350).

Almost surely, 2^229994495 is an apocalyptic number.

229994495 is a deficient number, since it is larger than the sum of its proper divisors (45998905).

229994495 is an equidigital number, since it uses as much as digits as its factorization.

229994495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45998904.

The product of its digits is 2099520, while the sum is 53.

The square root of 229994495 is about 15165.5693925418. The cubic root of 229994495 is about 612.6876792627.

The spelling of 229994495 in words is "two hundred twenty-nine million, nine hundred ninety-four thousand, four hundred ninety-five".