98863864 has 32 divisors (see below), whose sum is σ = 203304240. Its totient is φ = 44697600.

The previous prime is 98863861. The next prime is 98863883. The reversal of 98863864 is 46836889.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98863861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14074 + ... + 19894.

Almost surely, 2^98863864 is an apocalyptic number.

It is an amenable number.

98863864 is an abundant number, since it is smaller than the sum of its proper divisors (104440376).

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

98863864 is a wasteful number, since it uses less digits than its factorization.

98863864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6031 (or 6027 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 52.

The square root of 98863864 is about 9943.0309262317. The cubic root of 98863864 is about 462.3943585356.

The spelling of 98863864 in words is "ninety-eight million, eight hundred sixty-three thousand, eight hundred sixty-four".