103799268 has 18 divisors (see below), whose sum is σ = 262381574. Its totient is φ = 34599744.

The previous prime is 103799257. The next prime is 103799273. The reversal of 103799268 is 862997301.

103799268 is a `hidden beast` number, since 10 + 379 + 9 + 268 = 666.

It can be written as a sum of positive squares in only one way, i.e., 103063104 + 736164 = 10152^2 + 858^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1441621 + ... + 1441692.

Almost surely, 2^103799268 is an apocalyptic number.

103799268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

103799268 is an abundant number, since it is smaller than the sum of its proper divisors (158582306).

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

103799268 is a wasteful number, since it uses less digits than its factorization.

103799268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883323 (or 2883318 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 103799268 is about 10188.1925776852. The cubic root of 103799268 is about 469.9641861952.

The spelling of 103799268 in words is "one hundred three million, seven hundred ninety-nine thousand, two hundred sixty-eight".