1320114236 has 12 divisors (see below), whose sum is σ = 2640228528. Its totient is φ = 565763232.

The previous prime is 1320114149. The next prime is 1320114287. The reversal of 1320114236 is 6324110231.

1320114236 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23573441 + ... + 23573496.

It is an arithmetic number, because the mean of its divisors is an integer number (220019044).

Almost surely, 2^1320114236 is an apocalyptic number.

It is an amenable number.

1320114236 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1320114236 is a wasteful number, since it uses less digits than its factorization.

1320114236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47146948 (or 47146946 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1320114236 is about 36333.3763363660. The cubic root of 1320114236 is about 1096.9929541374.

Adding to 1320114236 its reverse (6324110231), we get a palindrome (7644224467).

The spelling of 1320114236 in words is "one billion, three hundred twenty million, one hundred fourteen thousand, two hundred thirty-six".