103799616 has 56 divisors (see below), whose sum is σ = 278770080. Its totient is φ = 34079232.

The previous prime is 103799611. The next prime is 103799617. The reversal of 103799616 is 616997301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103799611) 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, 8830 + ... + 16898.

Almost surely, 2^103799616 is an apocalyptic number.

103799616 is a gapful number since it is divisible by the number (16) 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 103799616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139385040).

103799616 is an abundant number, since it is smaller than the sum of its proper divisors (174970464).

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

103799616 is an equidigital number, since it uses as much as digits as its factorization.

103799616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8151 (or 8141 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 42.

The square root of 103799616 is about 10188.2096562644. The cubic root of 103799616 is about 469.9647113991.

The spelling of 103799616 in words is "one hundred three million, seven hundred ninety-nine thousand, six hundred sixteen".