112734997 has 2 divisors, whose sum is σ = 112734998. Its totient is φ = 112734996.

The previous prime is 112734989. The next prime is 112735013. The reversal of 112734997 is 799437211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98287396 + 14447601 = 9914^2 + 3801^2 .

It is an emirp because it is prime and its reverse (799437211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112734997 - 2³ = 112734989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112734907) 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 as a sum of consecutive naturals, namely, 56367498 + 56367499.

It is an arithmetic number, because the mean of its divisors is an integer number (56367499).

Almost surely, 2^112734997 is an apocalyptic number.

It is an amenable number.

112734997 is a deficient number, since it is larger than the sum of its proper divisors (1).

112734997 is an equidigital number, since it uses as much as digits as its factorization.

112734997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256, while the sum is 43.

The square root of 112734997 is about 10617.6738036163. The cubic root of 112734997 is about 483.0805875819.

The spelling of 112734997 in words is "one hundred twelve million, seven hundred thirty-four thousand, nine hundred ninety-seven".