98499748 has 6 divisors (see below), whose sum is σ = 172374566. Its totient is φ = 49249872.

The previous prime is 98499719. The next prime is 98499749. The reversal of 98499748 is 84799489.

It can be written as a sum of positive squares in only one way, i.e., 98247744 + 252004 = 9912^2 + 502^2 .

It is a junction number, because it is equal to n+sod(n) for n = 98499692 and 98499701.

It is not an unprimeable number, because it can be changed into a prime (98499749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12312465 + ... + 12312472.

Almost surely, 2^98499748 is an apocalyptic number.

It is an amenable number.

98499748 is a deficient number, since it is larger than the sum of its proper divisors (73874818).

98499748 is a wasteful number, since it uses less digits than its factorization.

98499748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24624941 (or 24624939 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 58.

The square root of 98499748 is about 9924.7039250549. The cubic root of 98499748 is about 461.8259934527.

The spelling of 98499748 in words is "ninety-eight million, four hundred ninety-nine thousand, seven hundred forty-eight".