1244107 has 4 divisors (see below), whose sum is σ = 1253736. Its totient is φ = 1234480.

The previous prime is 1244099. The next prime is 1244141. The reversal of 1244107 is 7014421.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1244107 - 2³ = 1244099 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1244167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4618 + ... + 4879.

It is an arithmetic number, because the mean of its divisors is an integer number (313434).

2^1244107 is an apocalyptic number.

1244107 is a deficient number, since it is larger than the sum of its proper divisors (9629).

1244107 is an equidigital number, since it uses as much as digits as its factorization.

1244107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9628.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 1244107 is about 1115.3954455708. The cubic root of 1244107 is about 107.5521866680.

Adding to 1244107 its reverse (7014421), we get a palindrome (8258528).

The spelling of 1244107 in words is "one million, two hundred forty-four thousand, one hundred seven".