1373107 has 12 divisors (see below), whose sum is σ = 1519560. Its totient is φ = 1236096.

The previous prime is 1373087. The next prime is 1373129. The reversal of 1373107 is 7013731.

It is not a de Polignac number, because 1373107 - 2⁷ = 1372979 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1373137) 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 11 ways as a sum of consecutive naturals, for example, 23244 + ... + 23302.

It is an arithmetic number, because the mean of its divisors is an integer number (126630).

2^1373107 is an apocalyptic number.

1373107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1373107 is a deficient number, since it is larger than the sum of its proper divisors (146453).

1373107 is an equidigital number, since it uses as much as digits as its factorization.

1373107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 441, while the sum is 22.

The square root of 1373107 is about 1171.7964840364. The cubic root of 1373107 is about 111.1479508582.

Adding to 1373107 its reverse (7013731), we get a palindrome (8386838).

The spelling of 1373107 in words is "one million, three hundred seventy-three thousand, one hundred seven".