998933204 has 6 divisors (see below), whose sum is σ = 1748133114. Its totient is φ = 499466600.

The previous prime is 998933203. The next prime is 998933231. The reversal of 998933204 is 402339899.

It can be written as a sum of positive squares in only one way, i.e., 852523204 + 146410000 = 29198^2 + 12100^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (998933203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124866647 + ... + 124866654.

It is an arithmetic number, because the mean of its divisors is an integer number (291355519).

Almost surely, 2^998933204 is an apocalyptic number.

It is an amenable number.

998933204 is a deficient number, since it is larger than the sum of its proper divisors (749199910).

998933204 is a wasteful number, since it uses less digits than its factorization.

998933204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249733305 (or 249733303 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 998933204 is about 31605.9045749366. The cubic root of 998933204 is about 999.6442748079.

The spelling of 998933204 in words is "nine hundred ninety-eight million, nine hundred thirty-three thousand, two hundred four".