108698400 has 216 divisors, whose sum is σ = 396474624. Its totient is φ = 27993600.

The previous prime is 108698393. The next prime is 108698413. The reversal of 108698400 is 4896801.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 222957 + ... + 223443.

Almost surely, 2^108698400 is an apocalyptic number.

108698400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108698400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198237312).

108698400 is an abundant number, since it is smaller than the sum of its proper divisors (287776224).

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

108698400 is a wasteful number, since it uses less digits than its factorization.

108698400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544 (or 528 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 108698400 is about 10425.8524831306. The cubic root of 108698400 is about 477.2446301332.

The spelling of 108698400 in words is "one hundred eight million, six hundred ninety-eight thousand, four hundred".