1107361 has 4 divisors (see below), whose sum is σ = 1110852. Its totient is φ = 1103872.

The previous prime is 1107347. The next prime is 1107383. The reversal of 1107361 is 1637011.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 891136 + 216225 = 944^2 + 465^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1107361 is a prime.

It is a Duffinian number.

1107361 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1107341) 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, 1216 + ... + 1921.

It is an arithmetic number, because the mean of its divisors is an integer number (277713).

2^1107361 is an apocalyptic number.

It is an amenable number.

1107361 is a deficient number, since it is larger than the sum of its proper divisors (3491).

1107361 is an equidigital number, since it uses as much as digits as its factorization.

1107361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 1107361 is about 1052.3122160272. The cubic root of 1107361 is about 103.4577608532.

The spelling of 1107361 in words is "one million, one hundred seven thousand, three hundred sixty-one".