98383128 has 32 divisors (see below), whose sum is σ = 248352000. Its totient is φ = 32475168.

The previous prime is 98383081. The next prime is 98383133. The reversal of 98383128 is 82138389.

It is a self number, because there is not a number n which added to its sum of digits gives 98383128.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17428 + ... + 22371.

It is an arithmetic number, because the mean of its divisors is an integer number (7761000).

Almost surely, 2^98383128 is an apocalyptic number.

It is an amenable number.

98383128 is an abundant number, since it is smaller than the sum of its proper divisors (149968872).

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

98383128 is a wasteful number, since it uses less digits than its factorization.

98383128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39911 (or 39907 counting only the distinct ones).

The product of its digits is 82944, while the sum is 42.

The square root of 98383128 is about 9918.8269467715. The cubic root of 98383128 is about 461.6436599349.

The spelling of 98383128 in words is "ninety-eight million, three hundred eighty-three thousand, one hundred twenty-eight".