98123268 has 12 divisors (see below), whose sum is σ = 228954320. Its totient is φ = 32707752.

The previous prime is 98123257. The next prime is 98123281. The reversal of 98123268 is 86232189.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-4 number, since 4×98123268⁴ (a number of 33 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4088458 + ... + 4088481.

Almost surely, 2^98123268 is an apocalyptic number.

It is an amenable number.

98123268 is an abundant number, since it is smaller than the sum of its proper divisors (130831052).

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

98123268 is a wasteful number, since it uses less digits than its factorization.

98123268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8176946 (or 8176944 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 98123268 is about 9905.7189542203. The cubic root of 98123268 is about 461.2368540844.

The spelling of 98123268 in words is "ninety-eight million, one hundred twenty-three thousand, two hundred sixty-eight".