103607444 has 12 divisors (see below), whose sum is σ = 181385568. Its totient is φ = 51783000.

The previous prime is 103607423. The next prime is 103607447. The reversal of 103607444 is 444706301.

It is a super-3 number, since 3×103607444³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103607447) 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 3 ways as a sum of consecutive naturals, for example, 13769 + ... + 19919.

It is an arithmetic number, because the mean of its divisors is an integer number (15115464).

Almost surely, 2^103607444 is an apocalyptic number.

It is an amenable number.

103607444 is a deficient number, since it is larger than the sum of its proper divisors (77778124).

103607444 is a wasteful number, since it uses less digits than its factorization.

103607444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10366 (or 10364 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 103607444 is about 10178.7741894592. The cubic root of 103607444 is about 469.6745052806.

The spelling of 103607444 in words is "one hundred three million, six hundred seven thousand, four hundred forty-four".