98943086 has 32 divisors (see below), whose sum is σ = 169779456. Its totient is φ = 42840000.

The previous prime is 98943083. The next prime is 98943101. The reversal of 98943086 is 68034989.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 98943086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98943083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37511 + ... + 40061.

It is an arithmetic number, because the mean of its divisors is an integer number (5305608).

Almost surely, 2^98943086 is an apocalyptic number.

98943086 is a deficient number, since it is larger than the sum of its proper divisors (70836370).

98943086 is a wasteful number, since it uses less digits than its factorization.

98943086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648.

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 98943086 is about 9947.0139237864. The cubic root of 98943086 is about 462.5178348126.

The spelling of 98943086 in words is "ninety-eight million, nine hundred forty-three thousand, eighty-six".