112537871 has 2 divisors, whose sum is σ = 112537872. Its totient is φ = 112537870.

The previous prime is 112537849. The next prime is 112537889. The reversal of 112537871 is 178735211.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (178735211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112537871 - 2¹⁸ = 112275727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112537811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56268935 + 56268936.

It is an arithmetic number, because the mean of its divisors is an integer number (56268936).

Almost surely, 2^112537871 is an apocalyptic number.

112537871 is a deficient number, since it is larger than the sum of its proper divisors (1).

112537871 is an equidigital number, since it uses as much as digits as its factorization.

112537871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 35.

The square root of 112537871 is about 10608.3868236410. The cubic root of 112537871 is about 482.7988551863.

The spelling of 112537871 in words is "one hundred twelve million, five hundred thirty-seven thousand, eight hundred seventy-one".