98256628 has 12 divisors (see below), whose sum is σ = 172039140. Its totient is φ = 49102592.

The previous prime is 98256607. The next prime is 98256637. The reversal of 98256628 is 82665289.

It can be written as a sum of positive squares in 2 ways, for example, as 57577744 + 40678884 = 7588^2 + 6378^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4068 + ... + 14596.

It is an arithmetic number, because the mean of its divisors is an integer number (14336595).

Almost surely, 2^98256628 is an apocalyptic number.

It is an amenable number.

98256628 is a deficient number, since it is larger than the sum of its proper divisors (73782512).

98256628 is a wasteful number, since it uses less digits than its factorization.

98256628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12866 (or 12864 counting only the distinct ones).

The product of its digits is 414720, while the sum is 46.

The square root of 98256628 is about 9912.4481335339. The cubic root of 98256628 is about 461.4457162047.

The spelling of 98256628 in words is "ninety-eight million, two hundred fifty-six thousand, six hundred twenty-eight".