234220098 has 48 divisors (see below), whose sum is σ = 546981120. Its totient is φ = 66667104.

The previous prime is 234220073. The next prime is 234220099. The reversal of 234220098 is 890022432.

It is not an unprimeable number, because it can be changed into a prime (234220099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84783 + ... + 87501.

It is an arithmetic number, because the mean of its divisors is an integer number (11395440).

Almost surely, 2^234220098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234220098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273490560).

234220098 is an abundant number, since it is smaller than the sum of its proper divisors (312761022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234220098 is a wasteful number, since it uses less digits than its factorization.

234220098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031 (or 3024 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 234220098 is about 15304.2509780780. The cubic root of 234220098 is about 616.4171588938.

The spelling of 234220098 in words is "two hundred thirty-four million, two hundred twenty thousand, ninety-eight".