103266441 has 8 divisors (see below), whose sum is σ = 152987360. Its totient is φ = 68844276.

The previous prime is 103266437. The next prime is 103266467. The reversal of 103266441 is 144662301.

103266441 is a `hidden beast` number, since 10 + 3 + 2 + 6 + 644 + 1 = 666.

It is not a de Polignac number, because 103266441 - 2² = 103266437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 3824683 = 103266441 / (1 + 0 + 3 + 2 + 6 + 6 + 4 + 4 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103266421) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1912315 + ... + 1912368.

It is an arithmetic number, because the mean of its divisors is an integer number (19123420).

Almost surely, 2^103266441 is an apocalyptic number.

It is an amenable number.

103266441 is a deficient number, since it is larger than the sum of its proper divisors (49720919).

103266441 is an equidigital number, since it uses as much as digits as its factorization.

103266441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824692 (or 3824686 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 103266441 is about 10162.0096929692. The cubic root of 103266441 is about 469.1586593046.

The spelling of 103266441 in words is "one hundred three million, two hundred sixty-six thousand, four hundred forty-one".