234702898 has 8 divisors (see below), whose sum is σ = 352512108. Its totient is φ = 117198864.

The previous prime is 234702889. The next prime is 234702899. The reversal of 234702898 is 898207432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 149010849 + 85692049 = 12207^2 + 9257^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (234702899) 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, 74361 + ... + 77452.

Almost surely, 2^234702898 is an apocalyptic number.

234702898 is a deficient number, since it is larger than the sum of its proper divisors (117809210).

234702898 is a wasteful number, since it uses less digits than its factorization.

234702898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152588.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 234702898 is about 15320.0162532551. The cubic root of 234702898 is about 616.8404102922.

The spelling of 234702898 in words is "two hundred thirty-four million, seven hundred two thousand, eight hundred ninety-eight".