112001597 has 2 divisors, whose sum is σ = 112001598. Its totient is φ = 112001596.

The previous prime is 112001587. The next prime is 112001609. The reversal of 112001597 is 795100211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105555076 + 6446521 = 10274^2 + 2539^2 .

It is a cyclic number.

It is not a de Polignac number, because 112001597 - 2⁴ = 112001581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112001507) 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, 56000798 + 56000799.

It is an arithmetic number, because the mean of its divisors is an integer number (56000799).

Almost surely, 2^112001597 is an apocalyptic number.

It is an amenable number.

112001597 is a deficient number, since it is larger than the sum of its proper divisors (1).

112001597 is an equidigital number, since it uses as much as digits as its factorization.

112001597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 26.

The square root of 112001597 is about 10583.0806951473. The cubic root of 112001597 is about 482.0307438939.

The spelling of 112001597 in words is "one hundred twelve million, one thousand, five hundred ninety-seven".