229732454 has 8 divisors (see below), whose sum is σ = 393827088. Its totient is φ = 98456760.

The previous prime is 229732427. The next prime is 229732469. The reversal of 229732454 is 454237922.

It is a happy number.

229732454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct 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 in 3 ways as a sum of consecutive naturals, for example, 8204717 + ... + 8204744.

It is an arithmetic number, because the mean of its divisors is an integer number (49228386).

Almost surely, 2^229732454 is an apocalyptic number.

229732454 is a deficient number, since it is larger than the sum of its proper divisors (164094634).

229732454 is a wasteful number, since it uses less digits than its factorization.

229732454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16409470.

The product of its digits is 120960, while the sum is 38.

The square root of 229732454 is about 15156.9275910390. The cubic root of 229732454 is about 612.4549051348.

The spelling of 229732454 in words is "two hundred twenty-nine million, seven hundred thirty-two thousand, four hundred fifty-four".