112462043 has 2 divisors, whose sum is σ = 112462044. Its totient is φ = 112462042.

The previous prime is 112462033. The next prime is 112462073. The reversal of 112462043 is 340264211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112462043 - 2⁴ = 112462027 is a prime.

It is a super-2 number, since 2×112462043² = 25295422231467698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112462003) 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, 56231021 + 56231022.

It is an arithmetic number, because the mean of its divisors is an integer number (56231022).

Almost surely, 2^112462043 is an apocalyptic number.

112462043 is a deficient number, since it is larger than the sum of its proper divisors (1).

112462043 is an equidigital number, since it uses as much as digits as its factorization.

112462043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 112462043 is about 10604.8122567069. The cubic root of 112462043 is about 482.6903942245.

The spelling of 112462043 in words is "one hundred twelve million, four hundred sixty-two thousand, forty-three".