112613737 has 2 divisors, whose sum is σ = 112613738. Its totient is φ = 112613736.

The previous prime is 112613719. The next prime is 112613777. The reversal of 112613737 is 737316211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112444816 + 168921 = 10604^2 + 411^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112613737 is a prime.

It is a super-2 number, since 2×112613737² = 25363707522210338, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112613699 and 112613708.

It is not a weakly prime, because it can be changed into another prime (112613717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56306868 + 56306869.

It is an arithmetic number, because the mean of its divisors is an integer number (56306869).

Almost surely, 2^112613737 is an apocalyptic number.

It is an amenable number.

112613737 is a deficient number, since it is larger than the sum of its proper divisors (1).

112613737 is an equidigital number, since it uses as much as digits as its factorization.

112613737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5292, while the sum is 31.

The square root of 112613737 is about 10611.9619769390. The cubic root of 112613737 is about 482.9073217554.

Adding to 112613737 its reverse (737316211), we get a palindrome (849929948).

The spelling of 112613737 in words is "one hundred twelve million, six hundred thirteen thousand, seven hundred thirty-seven".