103863046 has 36 divisors (see below), whose sum is σ = 185051412. Its totient is φ = 43587264.

The previous prime is 103863031. The next prime is 103863059. The reversal of 103863046 is 640368301.

It is a super-3 number, since 3×103863046³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103862999 and 103863017.

It is a congruent number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 919086 + ... + 919198.

It is an arithmetic number, because the mean of its divisors is an integer number (5140317).

Almost surely, 2^103863046 is an apocalyptic number.

103863046 is a deficient number, since it is larger than the sum of its proper divisors (81188366).

103863046 is an equidigital number, since it uses as much as digits as its factorization.

103863046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 103863046 is about 10191.3220928396. The cubic root of 103863046 is about 470.0604207822.

The spelling of 103863046 in words is "one hundred three million, eight hundred sixty-three thousand, forty-six".