98638052 has 6 divisors (see below), whose sum is σ = 172616598. Its totient is φ = 49319024.

The previous prime is 98638051. The next prime is 98638073. The reversal of 98638052 is 25083689.

It can be written as a sum of positive squares in only one way, i.e., 56310016 + 42328036 = 7504^2 + 6506^2 .

It is not an unprimeable number, because it can be changed into a prime (98638051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12329753 + ... + 12329760.

It is an arithmetic number, because the mean of its divisors is an integer number (28769433).

Almost surely, 2^98638052 is an apocalyptic number.

It is an amenable number.

98638052 is a deficient number, since it is larger than the sum of its proper divisors (73978546).

98638052 is a wasteful number, since it uses less digits than its factorization.

98638052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24659517 (or 24659515 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 98638052 is about 9931.6691447108. The cubic root of 98638052 is about 462.0420431120.

The spelling of 98638052 in words is "ninety-eight million, six hundred thirty-eight thousand, fifty-two".