103954866 has 8 divisors (see below), whose sum is σ = 207909744. Its totient is φ = 34651620.

The previous prime is 103954849. The next prime is 103954897. The reversal of 103954866 is 668459301.

It is a sphenic number, since it is the product of 3 distinct primes.

103954866 is an admirable number.

It is a super-3 number, since 3×103954866³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 3 ways as a sum of consecutive naturals, for example, 8662900 + ... + 8662911.

It is an arithmetic number, because the mean of its divisors is an integer number (25988718).

Almost surely, 2^103954866 is an apocalyptic number.

103954866 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

103954866 is a wasteful number, since it uses less digits than its factorization.

103954866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17325816.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 103954866 is about 10195.8259106362. The cubic root of 103954866 is about 470.1988987649.

The spelling of 103954866 in words is "one hundred three million, nine hundred fifty-four thousand, eight hundred sixty-six".