234648998 has 4 divisors (see below), whose sum is σ = 351973500. Its totient is φ = 117324498.

The previous prime is 234648989. The next prime is 234649001. The reversal of 234648998 is 899846432.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58662248 + ... + 58662251.

It is an arithmetic number, because the mean of its divisors is an integer number (87993375).

Almost surely, 2^234648998 is an apocalyptic number.

234648998 is a deficient number, since it is larger than the sum of its proper divisors (117324502).

234648998 is a wasteful number, since it uses less digits than its factorization.

234648998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117324501.

The product of its digits is 2985984, while the sum is 53.

The square root of 234648998 is about 15318.2570157313. The cubic root of 234648998 is about 616.7931871236.

The spelling of 234648998 in words is "two hundred thirty-four million, six hundred forty-eight thousand, nine hundred ninety-eight".