103494168 has 48 divisors (see below), whose sum is σ = 287141400. Its totient is φ = 33655680.

The previous prime is 103494161. The next prime is 103494179. The reversal of 103494168 is 861494301.

103494168 is a `hidden beast` number, since 1 + 0 + 3 + 494 + 168 = 666.

It is a super-2 number, since 2×103494168² = 21422085620024448, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103494161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14578 + ... + 20481.

Almost surely, 2^103494168 is an apocalyptic number.

103494168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

103494168 is an abundant number, since it is smaller than the sum of its proper divisors (183647232).

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

103494168 is a wasteful number, since it uses less digits than its factorization.

103494168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35112 (or 35105 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 103494168 is about 10173.2083434873. The cubic root of 103494168 is about 469.5032748226.

The spelling of 103494168 in words is "one hundred three million, four hundred ninety-four thousand, one hundred sixty-eight".