11309077 has 16 divisors (see below), whose sum is σ = 12862080. Its totient is φ = 9865152.

The previous prime is 11309069. The next prime is 11309083. The reversal of 11309077 is 77090311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11309077 - 2³ = 11309069 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 (11309027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32418 + ... + 32764.

It is an arithmetic number, because the mean of its divisors is an integer number (803880).

Almost surely, 2^11309077 is an apocalyptic number.

It is an amenable number.

11309077 is a deficient number, since it is larger than the sum of its proper divisors (1553003).

11309077 is a wasteful number, since it uses less digits than its factorization.

11309077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492.

The product of its (nonzero) digits is 1323, while the sum is 28.

The square root of 11309077 is about 3362.8971140967. The cubic root of 11309077 is about 224.4617719543.

Adding to 11309077 its reverse (77090311), we get a palindrome (88399388).

The spelling of 11309077 in words is "eleven million, three hundred nine thousand, seventy-seven".