98903816 has 64 divisors (see below), whose sum is σ = 214920000. Its totient is φ = 42197760.

The previous prime is 98903809. The next prime is 98903863. The reversal of 98903816 is 61830989.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248930 + ... + 249326.

It is an arithmetic number, because the mean of its divisors is an integer number (3358125).

Almost surely, 2^98903816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98903816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107460000).

98903816 is an abundant number, since it is smaller than the sum of its proper divisors (116016184).

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

98903816 is a wasteful number, since it uses less digits than its factorization.

98903816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582 (or 578 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 98903816 is about 9945.0397686485. The cubic root of 98903816 is about 462.4566364019.

The spelling of 98903816 in words is "ninety-eight million, nine hundred three thousand, eight hundred sixteen".